3.02_RFP_N0010426RZB02_26030-0080 (L1 OPN8).PDF

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VALVE, BALL
Solicitation number
N0010426RZB02
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This is a Request for Proposal (RFP) for the procurement of ball valves as Critical Safety Items (CSI) for naval shipboard applications. The solicitation N0010426RZB02, issued by NAVSUP Weapon Systems Support on April 17, 2026, seeks 40 units of NSN 7HH 4820-015448286 (VALVE, BALL) designated as Level 1 (L1) equipment with a delivery requirement of 720 days from contract award. This is a small business set-aside, competitive procurement using a Lowest Priced Technically Acceptable (LPTA) evaluation methodology. The RFP includes extensive technical specifications requiring compliance with multiple military standards and specifications (including QQ-N-281, QQ-N-286, ASTM-B367, ASTM-B369, MIL-DTL-1222, and numerous others), mandatory quality assurance requirements including Government Source Inspection (GSI) at origin, and traceability certifications for all materials. All offers must include detailed material certifications, non-destructive testing documentation, and objective quality evidence (OQE) demonstrating full compliance with contractually invoked standards.

The RFP mandates packaging and marking in accordance with MIL-STD-2073-1 with special SMIC markings for Level 1 items, F.O.B. Destination shipping terms, and submission via WAWF for payment and receiving reports. Offerors must possess a valid U.S. Security Clearance of CONFIDENTIAL or higher level due to classified annexes included in the solicitation, and must comply with NIST SP 800-171 cybersecurity requirements for covered defense information. The contract will be issued bilaterally requiring contractor written acceptance prior to execution. Responses must be received by June 1, 2026, at 4:30 PM local time at NAVSUP WSS Mechanicsburg, PA. The primary point of contact is R. Langel at (717) 605-3353, and all inquiries should be directed to ROBERT.H.LANGEL.CIV@US.NAVY.MIL. The material is designated for use in critical shipboard systems where defective material could result in serious personnel injury, loss of life, or loss of the vessel itself.

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CAUTION TO OFFERORS - NO CONTRACT WILL BE AWARDED UNDER

THIS SOLICITATION AT GREATER THAN FAIR AND REASONABLE PRICES.

SECTION A - COVER SHEET

(See Section L of the Table of Contents in

You are cautioned to note the "Certification of Non-Segregated Facilities" in the solicitation. Failure to agree to the certification will render your reply nonresponsive to the terms of solicitations involving awards of contracts exceeding $25,000 which are not exempt from the provisions of the Equal Opportunity clause.

"Fill-ins" are provided on the face and reverse of Standard Form 18 and Parts I and IV of Standard Form 33, or other solicitation documents and Sections of Table of Contents in this solicitation and should be examined for applicability.

See the provision of this solicitation entitled "Late Bids, Modifications of Bids or Withdrawal of Bids" or "Late Proposals, Modifications of Proposals and Withdrawals of Proposals."

When submitting your reply,the envelope used must be plainly marked with the Solicitation Number, as shown above and the date and local time set forth for bid opening or receipt of proposals in the solicitation document.

If NO RESPONSE is to be submitted, detach this sheet from the solicitation, complete the information requested on reverse,fold, affix postage, and mail. NO ENVELOPE IS NECESSARY.

Replies must set forth full, accurate, and complete information as required by this solicitation The penalty for making false statements is prescribed in 18 U.S.C.1001.

(X one).

a. SEALED BID

c. NEGOTIATED (RFQ)

INSTRUCTIONS

NOTE THE AFFIRMATIVE ACTION REQUIREMENT OF THE EQUAL OPPORTUNITY CLAUSE WHICH MAY APPLY TO THE CONTRACT

RESULTING FROM THIS SOLICITATION.

3. ISSUING OFFICE

(including attachments).

4. ITEMS TO BE PURCHASED

5 PROCUREMENT INFORMATION

a. THIS PROCUREMENT IS UNRESTRICTED

b. THIS PROCUREMENT IS A ______% SET-ASIDE FOR ONE OF THE FOLLOWING

1. SOLICITATION NUMBER

INFORMATION TO OFFERORS OR QUOTERS

6. ADDITIONAL INFORMATION

(1) Small Business (2) Labor Surplus Area Concerns (3) Combined Small Business/Labor Area Concerns

DD Form 1707, MAR 89 Previous editions are obsolete.

(Brief description)

(Complete mailing address, including Zip Code)

(X one) this solicitation for details of the set-aside.)

(X and complete as applicable)

461/089

2.

b. NEGOTIATED (RFP)

7. POINT OF CONTACT FOR INFORMATION

a. NAME (Last, First, Middle Initial) b. ADDRESS (Include Zip Code)

c. TELEPHONE NUMBER (Include Area Code and Extension) (NO COLLECT CALLS)

N00104-26-R-ZB02

X

26030-0080 (L1 OPN8)

NAVSUP WEAPON SYSTEMS SUPPORT MECH

5450 CARLISLE PIKE

MECHANICSBURG PA 17050-2411

SEE SCHEDULE

* THIS PROCUREMENT IS SET-ASIDE FOR SMALL BUSINESSES

LEVEL ONE

R. LANGEL N742.16

NAVSUP WEAPON SYSTEMS SUPPORT MECH

(717) 605-3353 MECHANICSBURG PA 17050-2411

KKKKKKKKKKKKKKKKKKKJ

KKKKKKKKKKKKKKKKKKKJ

e. OTHER

8. REASONS FOR NO RESPONSE

DD Form 1707 Reverse, MAR 89

(1) Typed or Printed Name

d. DO NOT REGULARLY MANUFACTURE OR SELL THE TYPE OF ITEMS INVOLVED

b. CANNOT MEET DELIVERY REQUIREMENT

c. UNABLE TO IDENTIFY THE ITEM(S)

a. CANNOT COMPLY WITH SPECIFICATIONS

9. MAILING LIST INFORMATION

WE DESIRE TO BE RETAINED ON THE MAILING LIST FOR FUTURE PROCUREMENT OF THE TYPE OF ITEM(S) INVOLVEDYES NO

10. RESPONDING FIRM

a. COMPANY NAME b. ADDRESS

c. ACTION OFFICER

(4) Date Signed

AFFIX

STAMP

HERE

(X all that apply)

FROM

DATE (YYMMDD)

SOLICITATION NUMBER

LOCAL TIME TO

(Last, First, Middle Initial) (YYMMDD)

(2) Title (3) Signature

FOLDFOLD

FOLD FOLD

(Specify)

(X one)

(INCLUDE ZIP CODE)

N00104-26-R-ZB02

2026 JUN 01 04:30 P.M.

or if handcarried, in the depository located in until local time (Date)

9. Sealed offers in original and copies for furnishing the supplies or services in the Schedule will be received at the place specified in Item 8, IV

III

III

INSTRS., CONDS., AND NOTICES TO OFFERORS

21. ACCOUNTING AND APPROPRIATION20. AMOUNT19. ACCEPTED AS TO ITEMS NUMBERED

SOLICITATION

M

M

M

Prescribed by GSA FAR (48 CFR) 53.214(c)

EVALUATION FACTORS FOR AWARD

REPRESENTATIONS, CERTIFICATIONS AND

OTHER STATEMENTS OF OFFERORS

LIST OF ATTACHMENTS

CONTRACT CLAUSES

M L

K

J

I

SEC. DESCRIPTION PAGE(S)

SPECIAL CONTRACT REQUIREMENTS

CONTRACT ADMINISTRATION DATA

DELIVERIES OR PERFORMANCE

INSPECTION AND ACCEPTANCE

H G F E D C B A

PACKAGING AND MARKING

DESCRIPTION/SPECS./WORK STATEMENT

SUPPLIES OR SERVICES AND PRICES/COSTS

SOLICITATION/CONTRACT FORM

14. ACKNOWLEDGMENT OF AMENDMENTS

opposite each item, delivered at the designated point(s), within the time specified in the schedule.

from the date for receipt of offers specified above, to furnish any or all items upon which prices are offered at the price set

(60 calendar days unless a different12. In compliance with the above, the undersigned agrees, if this offer is accepted within ______ calendar days

CODE

(Signature of Contracting Officer)

10. FOR INFORMATION

CALL:

(Type or print)

11. TABLE OF CONTENTS

33-132

(If other than Item 7)24. ADMINISTERED BY

CODE

STANDARD FORM 33

IMPORTANT - Award will be made on this Form, or on Standard Form 26, or by other authorized official written notice.

25. PAYMENT WILL BE MADE BY

(If other than Item 7)8. ADDRESS OFFER TO

NSN 7540-01-152-8064

PREVIOUS EDITION NOT USABLE

7. ISSUED BY

RATING PAGE OF

PAGESSOLICITATION, OFFER AND AWARD

2. CONTRACT NO. 5. DATE ISSUED 6. REQUISITION/PURCHASE NO.4. TYPE OF SOLICITATION

A. NAME B. TELEPHONE NO. (Include area code) (NO COLLECT CALLS)

15A. NAME

AND

ADDRESS

OF

OFFEROR

16. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN OFFER

(TYPE OR PRINT)

18. OFFER DATE17. SIGNATURE15B. TELEPHONE NO. (Include areacode) 15C. CHECK IF REMITTANCE ADDRESS

IS DIFFERENT FROM ABOVE - ENTER

SUCH ADDRESS IN SCHEDULE

27. UNITED STATES OF AMERICA 28. AWARD DATE

AWARD

(Hour)

NEGOTIATED (RFP)

CODE CODE

FACILITY

NOTE: Item 12 does not apply if the solicitation includes the provisions at 52.214-16, Minimum Bid Acceptance Period.

26. NAME OF CONTRACTING OFFICER

13. DISCOUNT FOR PROMPT PAYMENT

3. SOLICITATION NO.

period is inserted by the offeror)

(See Section I, Clause No. 52-232-8)

(The offeror acknowledges receipt of amendments to the SOLICITATION for offerors and related doc-uments numbered and dated:

10 CALENDAR DAYS 20 CALENDAR DAYS 30 CALENDAR DAYS CALENDAR DAYS

AMENDMENT NO. DATE AMENDMENT NO. DATE

SEC. PAGE(S)DESCRIPTION

(To be completed by Government)

1. THIS CONTRACT IS A RATED ORDER

UNDER DPAS (15 CFR 350)

SEALED BID (IFB)

NOTE: In sealed bid solicitations "offer" and "offeror": mean "bid" and "bidder".

CAUTION - LATE Submissions, Modifications, and Withdrawals: See Section L, Provision No. 52.214-7 or 52.215-10. All offers are subject to all terms and conditions contained in this solicitation.

(REV. 4-85)

22. AUTHORITY FOR USING OTHER THAN FULL AND OPEN COMPETITION:

M ITEM23. SUBMIT INVOICES TO ADDRESS SHOWN IN(4 copies unless otherwise specified)41 U.S.C. 253(c)( )10 U.S.C. 2304(c)( )

OFFER (Must be fully completed by offeror)

PART - THE SCHEDULE PART - CONTRACT CLAUSES

PART - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACH.

PART - REPRESENTATIONS AND INSTRUCTIONS

DO-A3 1 70

N00104-26-R-ZB02 X 2026 APR 17 26030-0080 (L1 OPN8)

N00104

NAVSUP WEAPON SYSTEMS SUPPORT MECH

5450 CARLISLE PIKE

MECHANICSBURG PA 17050-2411

BLDG.410, SOUTH END, CODE N7, BAY B-29 04:30PM 2026 JUN 01

R. LANGEL N742.16 (717) 605-3353

X 1 X 32 X 2 X 4 X 51

X 18 X 26

X 27 X 52 X 29 X 65 X 31 X 68

PAGES

OFPAGEREFERENCE NO. OF DOCUMENT BEING CONTINUED

NAME OF OFFEROR OR CONTRACTOR

CONTINUATION SHEET

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

N00104-26-R-ZB02 2 70

0001 NSN 7HH 4820-01-544-8286 L1

VALVE,BALL SHELF LIFE 0-00

SEE TECHNICAL REQUIREMENTS IN SECTIONS C, D, E, AND ATTACHMENTS

HM QUP ICQ PMT CD PM WM CUD CT UC LP IC UCL SP MK PACK UNIT PKWT UNIT PKCU OPI

N 001 000 41 1 00 GB GH D EC A 00 B 00 EFF 0.0 0.647 O

PACKAGING IS IN ACCORDANCE WITH MIL-STD-2073

SHIP TO

0001AA N00104-26-X-2703 N50286 40 EA

TP: 3

0001AB SEE DD FORM 1423 1 LO NSP

EXHIBIT "A"

SOLICITATION NOTES:

1.The resultant award of this solicitation will be issued bilaterally, requiring the contractor's written acceptance prior to execution.

2.All contractual documents (i.e. contracts, purchase orders, task orders, delivery orders, and modifications) related to the instant procurement are considered to be "issued" by the Government when copies are either deposited in the mail, transmitted by facsimile, or sent by other electronic commerce methods such as email. The Government's acceptance of the contractor's proposal constitutes bilateral agreement to "issue" contractual documents as detailed herein.

3.If requirement will be packaged at a location different from the offeror's address, the offeror shall provide the name, street address, and CAGE of the facility.

4.Any contract awarded as a result of this solicitation will be DO certified for national defense under the Defense Priorities and Allocations System (DPAS). Provision 52.211-14, Notice of Priority Rating for National Defense, Emergency Preparedness, and Energy Program Use, shall be inserted in solicitations when the contract to be awarded shall be a rated order.

5.If drawings are included in the solicitation, access needs to be requested on the individual solicitation page under Contract Opportunities on SAM.gov website. After requesting access, send an email to the POC listed on the solicitation.

6.NAVSUP WSS will be utilizing lowest priced, technically acceptable (LPTA) in the evaluation of offers. See Sections L and M for more evaluation criteria, including but not limited to WSSTERMMZ04.

7.Data Item A001 (Inspection and Test Plan) may be waived if already on file

PAGES

OFPAGEREFERENCE NO. OF DOCUMENT BEING CONTINUED

NAME OF OFFEROR OR CONTRACTOR

CONTINUATION SHEET

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

N00104-26-R-ZB02 3 70

at NAVSUP WSS Mechanicsburg.

8.Offerors must have a valid U.S. Security Clearance of CONFIDENTIAL or higher in order to respond to this RFP N0010426RZB02, because the RFP N0010426RZB02 includes an annex classified at the CONFIDENTIAL level, which will be released only to offerors possessing the appropriate clearance. All classified material must be handled in accordance with the National Industrial Security Program Operating (NSPOM)(DoD 5220-22-M) and Industrial Security Regulation (DoD 5220.22-R).

9.Requested delivery schedule: 720 days

INSPECTION AT ORIGIN

ACCEPTANCE AT ORIGIN

POC EMAIL: ROBERT.H.LANGEL.CIV@US.NAVY.MIL

N00104-26-R-ZB02 PAGE 4 OF 70

PART I - THE SCHEDULE

SECTION B

SUPPLIES OR SERVICES AND PRICES/COSTS

WSSTERMBA00

CONTACT INFORMATION

When a DCMA office is shown on a Contract/Purchase Order, the Administrative Contracting Officer (ACO) is the primary point of contact and all inquiries shall initially be directed to that office for necessary action.

Inquiries and correspondence directed to the Post Award PCO should be addressed as follows:

Code: ( <N742.16> ) Weapon System LRC: ( <WV2> ) Telephone: ( <N/A> ) E-Mail: ( <robert.h.langel.civ@us.navy.mil> )

In the event that the listed PCO contact information is no longer valid and a follow-on PCO cannot be identified, contact itimp.wss.fct@navy.mil.

WSSTERMBZ04

IMPORTANT NOTICE REGARDING HAZARDOUS MATERIAL

FAR clause 52.223-3, Hazardous Material Identification and Material Safety Data, is incorporated by reference in Section I in this solicitation ad required offerors to--

(1) identify any hazardous material (defined in FED STD 313 as an item or chemical which is a "health or physical hazard" per OSHA in 29 CFR 1910.1200) that will be delivered under a resultant contract, and

(2) provide a Material Safety Data Sheet meeting OSHA/FED STD 313 requirements for all hazardous material identified.

While not an all-inclusive listing of hazardous material, at a minimum, any it em with a four-digit Federal Supply Code (FSC), which correlates to the first four positions of the National Stock Number (NSN), of 6810, 6820, 6830, 6840, 6850, 7930, 8010, 8030, 8040, 9110, 9135, 9140, 9150, or 9160 is considered hazardous material and requires submission of a Material Safety Data Sheet or an appropriate representation that there is no hazardous material contained in the item.

Failure to provide the required information and documentation may render you ineligible for award. If you have questions about whether a solicited item is classified as hazardous, contact the NAVSUP WSS HAZMAT point of contact, NAVSUP WSS Code 0772, at (717)605-1361. (10-06)

PART I - THE SCHEDULE

SECTION C

DESCRIPTION/SPECIFICATIONS/WORK STATEMENT

CLIN: 0001

NIIN: 015448286 ACTIVITY USE ONLY: TDP VERSION NO.: 001

ITEM NAME: VALVE,BALL

1. SCOPE

1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) and special control procedures are invoked to ensure receipt of correct material.

2. APPLICABLE DOCUMENTS

2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order must take precedence. Nothing in this contract/purchase order, however, must supersede applicable laws and regulations unless a specific exemption has been obtained.

N00104-26-R-ZB02 PAGE 5 OF 70

2.2 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions.

2.2.1 Specification Revisions - The specification revisions listed under "Documents References" below are the preferred revision. Older and/or newer r evisions are acceptable when listed within Contract Support Library Reference Number CSD155 in ECDS (Electric Contractor Data Submission) at: ht tps://register.nslc.navy.mil/. This is to allow Contractors to use certain acceptable older specification revisions to purge their existing stock of material certified to those older revisions or to use newer specification revisions when material is certified to newly released revisions,without requiring the submittal of waiver/deviation requests for each specification revision on every contract. Revisions of specifications reflecting editorial and/or re-approval (e.g. E2009, R2014, etc.) are considered inconsequential, but are acceptable when their revisions are listedwithin CSD155 or elsewhere within this contract.

2.2.2 "Document References" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order.

2.2.3 Documents, drawings, and publications supplied are listed under "Drawing Number". These items should be retained until an award is made.

2.3

DRAWING NO. CAGE REV DOC TYPE DISTR CD SHEET NR REV TYPE SIZE

STD-A1547 53711 A ER D

2640-801X1E1 53711 A ER D

2640-808X1J1 53711 A ER D

2640-809X10 96169 C D 2640-809X30 96169 A2 D

2643-744-01B01 53711 A ER D

2643-744-01B02 53711 A ER D

2643-744-01B04 53711 A ER D

2643-744-01B06 53711 A ER D

2643-744-01B08 53711 A ER D

2643-744-01B09 53711 A ER D

4384678 80064 C D

4384678C01 53711 C DN D

4385050 80064 C D 4558709 80064 E D 4687720 80064 E D 6984058 53711 A D

7108906 53711 B DW D

7285297 53711 E D 7286250 53711 J D 8617511 53711 N D

DOCUMENT REFERENCES

SPEC NO. SLASH NO. PART NO REV DATE DISTR CD AMEND CHG NTC SUPP

FED-STD-H28 B 24 APR 19 A

FED-STD-H28 0020 B 21 DEC 94 A 01

ANSI/ASQ Z1.4 01 JAN 08 A

QQ-N-281 D 23 OCT 85 A 2

QQ-N-286 G 07 DEC 00 A

ASTM-B367 01 APR 22 A

ASTM-B369 01 JUL 24 A

MIL-STD-792 F 23 FEB 23 A 01

MIL-DTL-1222 J 08 DEC 00 A

ASTM-E1417 15 JUN 16 A

ASTM-E1444 01 JUN 16 A

MIL-STD-2035 A 15 MAY 95 A

MIL-STD-2132 D 10 MAR 08 F 01

SAE AMS 2631 G 01 JUL 22 A

SAE AMS 6931 D 01 DEC 17 A

ISO_9001 15 NOV 08 A

MIL-PRF-9954 D 16 APR 09 A

ISO10012 15 APR 03 A

MIL-DTL-15024 G 03 MAR 18 A

MIL-C-15726 F 08 OCT 91 A 1

ISO/IEC 17025 15 MAY 05 A

QPL 25027 17 07 FEB 00 A

MIL-I-45208 A 24 JUL 81 A 1

N00104-26-R-ZB02 PAGE 6 OF 70

MIL-STD-45662 A 01 AUG 88 A

ANSI/NCSL Z540.3 26 MAR 13 A

0900-LP-001-7000 01 JAN 81 C 01

S9074-AQ-GIB-010/248 1 12 NOV 19 A

T9074-AS-GIB-010/271 1 11 SEP 14 A

S9074-AR-GIB-010A/278 (CHG A) 14 FEB 13 A

3. REQUIREMENTS

3.1 <The 1 1/2 Inch Ball Valve must be in accordance with Naval Sea Systems Command Drawing 7108906 Assembly IRAWX, less Hydraulic Actuator Item 25, and all provided liabilities, except as amplified or modified herein.>

3.1.1 <Bolt holes on mounting flange(s) must not be drilled. Dowel pin holes for actuator locating must not be drilled.>

3.1.2 <All actuator associated mounting parts must be supplied in a bag attached to the valve.>

3.2 <Note Clarification: The note in Zone 6F of drawing 7285297 is missing punctuation that may cause misinterpretation that the slot is only required on pieces 30 and & 33. The slot is required on all seats on drawing 7285297. The note must be punctuated as follows: 1 SLOT LOCATE AS SHOWN R.06 x .03 DEEP. SEE SECTION 2-6D for Pc 30 & 33 only.>

3.3 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise:

Part - <Body - Item 4 on Drawing 7108906> Material - <ASTM-B369, Alloy UNS C96400>

Part - <Tailpiece - Item 6 on Drawing 7108906> Material - <MIL-C-15726, Alloy C71500, Temper 060>

Part - <Stem - Item 12 on Drawing 7108906> Material - <QQ-N-286, Form 2, Annealed and Age Hardened>

Part - <Stud - Item 32 on Drawing 7108906> Material - <MIL-DTL-1222, Type IV, Grade 500 (QQ-N-286), Annealed and Age Hardened>

PART - <Self-Locking Hex Nuts - Item 35 on Drawing 7108906> MATERIAL - QQ-N-281, class A annealed (hot finished or cold drawn) or class B cold drawn.

All material must be from the same class.

SELF-LOCKING ELEMENT- ASTM-D4066, Group 01, Class 1, Grade 1 Part - <Ball - Piece 50LI on Drawing 8617511> Material - SAE-AMS-6931

OR

Centrifugally cast 6AL-4V, ASTM-B367, Grade C-5, with mechanical properties as listed in supplementary Requirement S6.

Note: Mechanical properties for bars, forgings and forging stock over 10" must be as specified in the applicable drawing. If the mechanical properties are not provided in the drawing, the mechanical properties specified in SAE-AMS-6931 Table 2 for material 6" to 10", must be applied. Part - <Seats (Q3) - Piece 19 on Drawing 7285297> Material - Delrin: Dupont AF DE588 (Teflon Filled Acetal) (Properties Specified Below Only)

ITEM PROPERTY ASTM TEST METHOD VALUE

(A) Specific Gravity D792 (Note 1) 1.50 - 1.57

(B) Melting Point D2133 or D3418 172 - 184 deg C (342

- 363 deg F)

(C) Tensile Strength (MIN) D638 (Notes 1 & 5) 6100 PSI

(D) Tensile Impact (MIN) D1822 Type S (Notes 1 & 5) 5 FT-LB/SQ IN

(E) Compressive Stress D695 2100 @ 1% DEF.

(MIN - PSI) (Notes 1 & 5) 11,000 @ 10% DEF.

(F) Water Absorption D570 .30% MAX 24 Hours

(G) Rockwell Hardness (R) D785 (Note 1) 115 +/- 15

(H) Teflon Fiber Content (Note 2) 18 - 23%

(I) Dimensional Change (Note 4) .7% MAX

NOTES:

1. Material conditioning prior to test is at the vendor's option.

2. Teflon Fiber Content - As certified by DuPont (raw material).

N00104-26-R-ZB02 PAGE 7 OF 70

3. Visual and Dimensional Inspection of Product (Final Machined Condition) - White Teflon string inclusions must not exceed the following:

A. Diameter 1/32" B. Length 1/8" C. Density 6 indications per 100 SQ IN

4. The test method to determine dimensional stability must be performed as follows: The test specimens (finished pieces) tested must be measured at 23 +/- 3 deg C (73 +/- 5F) and placed in a mineral oil bath maintained at 160 +/- 3 deg C (320 +/- 5F) the specimens must remain in the bath for six (6) hours at temperature and allowed to slow cool in the bath at a rate not to exceed 23 +/- 3 deg C (73 +/- 5F) per hour. When the bath reaches 23 +/- 3 deg C (73 +/- 5F), the test specimens must be removed and measured. The percent change in each dimension, outside diameter, inside diameter and thickness must not be greater than the value specified.

*Mineral oil meets the specification as listed below:

Description.......................Passes U.S.P. Test (USP XX, P.1143) Solubility........................Passes U.S.P. Test (USP XX, P.1143) Neutrality........................Passes U.S.P. Test (USP XX, P.532) Readily Carbonizable Substances...Passes U.S.P. Test (USP XX, P.532) Limit of Polynuclear Compounds....Passes U.S.P. Test (USP XX, P.532) Solid Paraffin....................Passes U.S.P. Test (USP XX, P.532) Specific Gravity @ 25 deg C (77 deg F).0.8600 to 0.8900 Viscosity @ 37.8 deg C (100F).....73.6 to 84.4 Centistokes (340-390 SUS) Flash Point Cleveland Open Cup....420 deg F (216C) (Typical) Refractive Index @ 20C (68F)......1.480 (Typical)

5. Values are minimum mean values. Individual specimen values may not vary more than 25% below the specified minimum mean value. Should one specimen exceed the 25% criteria, retest is required. Failure to meet the above criteria a second time is cause for rejection.

3.4 Testing Certification - Certifications are required for the following tests on the items listed below.

Additional testing on other piece parts (if any) per applicable drawings and specifications is still required, but certifications are only required as listed below.

Test - <Dye Penetrant Inspection for Non-Magnetic Grades> Item - <Self-Locking Hex Nuts - Item 35> Performance - T9074-AS-GIB-010/271 or ASTM-E1417/ASTM-E1444

(Method C solvent removal techniques must not be used on thread) Acceptance - <NASM25027>

Test - Quality Conformance Tests Item - Self-Locking Nuts Performance - <NASM25027> Acceptance - <NASM25027>

Attribute - Certificate of Completion Item - Self-Locking Nut Nonmetallic Insert Performance - <ASTM-D4066, Group 01, Class 1, Grade 1>

Attribute - Annealing and Age Hardening Item - <Stem - Item 12 and Stud - Item 32> Performance - QQ-N-286

Attribute - Certificate of Compliance Item - Self-Locking Nuts Performance - This Certificate must state that self-locking nuts were manufactured by an approved source. Approved sources are those listed on QPL-25027 for the appropriate fastener. This QPL may also be considered as approved sources for Heavy Hex self-locking nuts.

Test - Weldability Test of ASTM-B369 material Item - <Body - Item 4> Performance - ASTM-B369 Acceptance - ASTM-B369

Test - Ultrasonic Inspection on Starting Material Item - <All Items requiring certification made from QQ-N-286 with a diameter or minimum distance between parallel surfaces of 4 inches or greater of the starting material, or when required by a drawing or specification invoked elsewhere in this contract> Performance - T9074-AS-GIB-010/271 or MIL-STD-2132, and QQ-N-286 Acceptance - QQ-N-286 Test - Non-Destructive Tests Item - <Weld Repair and/or Production Weld (as applicable)> Performance - Per applicable fabrication specification Acceptance - Per applicable fabrication specification Test - Pressure Tests

N00104-26-R-ZB02 PAGE 8 OF 70

Item - Each Assembly Performance - <Note 7003 on drawing 7108906> Acceptance - <Note 7003 on drawing 7108906>

3.5 Radiography is required on <Body Item 4> .

3.6 The pressure tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used:

For pressure tests below 100 PSIG, the pressure tolerance must be +1 PSIG / -0 PSIG.

For pressure tests at or above 100 PSIG up to and including 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed

50 PSIG.

For pressure tests above 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG, rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed 200 PSIG.

The pressure test time tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure test time tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used:

For a test duration up to and including 1 hour, the tolerance must be +5 minutes / - 0 minutes.

For a test duration of more than 1 hour up to and including 24 hours, the tolerance must be +30 minutes / - 0 minutes.

For a test duration of more than 24 hours, the tolerance must be +60 minutes / - 0 minutes.

3.7 O-ring grooves and mating sealing surfaces must be inspected per the contractually invoked drawings or specifications. When the drawings or specifications do not provide specific defect criteria or state that no defects are allowed, the General Acceptance Criteria (GAC) standard must be used for inspecting O-ring grooves and mating sealing surfaces only. Repairs to sealing surfaces and O-ring grooves with unacceptable defects may be accomplished within the limits of the size and tolerances provided in the applicable drawing. Repairs thatwould exceed these limits require approval (including final dimensions). The data that is red lined (crossed out) is excluded from the GAC for this contract and is not to be used for acceptance or rejection criteria. The GAC document is identified as Contract Support Library Reference Number CSD008 at https://register.nslc.navy.mil/

3.8 Installation of titanium shims must be performed using the procedure of provided in CSD667 in the ECDS (Electronic Contractor Data Submission) system at: https://register.nslc.navy.mil/. Paragraphs 6.1.1.1 and 6.1.3.9 are not applicable.

3.8.1 Use of alternative epoxies, other than the epoxies listed in n EQUIPMENT/MATERIAL section of CSD667, must be requested as stated elsewhere in the Contract/Purchase Order.

3.9 Thread Forming - The following provides the official interpretation of paragraph 4.5.2.7 of MIL-DTL-1222.

3.9.1 In order to qualify for "Alternate Mechanical Testing" found in MIL-DTL-1222J paragraph 4.5.2.7 and utilize the mechanical properties for the starting bar stock in lieu of performing yield strength or proof stress testing on finished fasteners, all of the subsequent provisions found in MIL-DTL-1222J paragraphs 4.5.2.7 a through e must be met. If any single provision is not met, all required mechanical testing must be performed on the finished full sized fasteners. These provisions are explained as follows:

a. Proper product lot control and traceability must be in place.

b. No heat treatment (including hot heading and hot forming), cold forming, drawing, rolling and thread rolling may be performed on the starting bar, fastener blanks or finished fasteners after the completion of the mechanical testing on the starting bar.

c. and d. The proper size starting bar must be selected to ensure mechanical properties of finished fasteners are represented by the mechanical properties of the starting bar.

e. The mandatory testing, axial tensile (studs) and wedge tensile (screws and bolts) must be performed on full sized fasteners. Note that there is a typographical error in paragraph 4.5.2.7 and that the axial load test is a mandatory test that must be performed on studs as required in paragraph 4.5.2.7.e.

3.9.2 Thread rolling is a cold working process and is not considered to be a machining or grinding operation.

Therefore, fasteners which have rolled threads do not satisfy the provisions of MIL-DTL-1222J paragraph 4.5.2.7.b and are not eligible for the "Alternate Mechanical Testing" provision.

3.9.3 Thread rolling alone is not a sufficient cold working process to qualify a fastener to be in the cold worked

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(CW) condition. This condition is only applicable to some 300 series stainless steel studs, screws and nuts. These CW condition fasteners must be manufactured from cold worked bar stock or be cold headed in order to qualify. The threads may subsequently be rolled, machined or ground. Testing of the finished fasteners and/or reporting of the starting bar stock material properties is subject to the same provisions found in MIL-DTL-1222J paragraph 4.5.2.7 and discussed above.

3.10 Component Identification Description (CID) - When applicable drawing(s) and/or specification(s) specify that a nameplate or identification plate is required, the CID number ( <CID 887306341> ) must be added. When no plate is specified, an identification plate in accordance with MIL-DTL-15024, Type "C" on brass or Type "H" on aluminum must be securely attached to each assembly showing the above CID number. No assembly must be shipped without the CID number attached.

3.11 Seat Stack Height Measurement - To ensure that each seat is within tolerance, check each seat individually by measuring the seat height with the ball resting on the seat. Limits are determined by the ball diameter tolerance and the stack height tolerance combined. Refer to CSD171 for recommended methods to measure and calculate stack heights. CSD171 is available in the ECDS (Electronic Contractor Data Submission) system at:

https://register.nslc.navy.mil/.

3.12 A visual inspection shall be performed on the finished seat with acceptance criteria on critical surfaces per CSD167 in the ECDS (Electronic Contractor Data Submission) system at: https://register.nslc.navy.mil/.

3.13 Ball Spherical Surface Waviness - Unless otherwise specified on drawing, all sealing area surfaces must have a spherical surface waviness which does not exceed 0.0005 inches of height per inch of spherical surface. Roughness and waviness ratings must apply in a direction which yields the maximum rating, normally perpendicular to the lay.

3.14 Ball Spherical Surface Finish - Spherical surfaces of valve balls must be finished as follows:

Machine finish spherical surfaces of the valve ball to between 30 and 35 RHR; use lubricant. Grind, hone, or cup polish to 16 RHR maximum; use lubricant (light oil or soap solution). Grit blast with glass bead media (MIL-PRF-9954-MIL 10); use a 3/16 inch ID blasting nozzle (not supersonic type) 4 inches from ball at 75 PSI air pressure. The resulting surface finish should be less than 25 RHR.Perform final polish with SUPFINA Polishing Paste (Pink polishing paste, item code 10100244, Supfina Machine Company, North Kingstown, RI). Apply the SUPFINAPolishing Paste that is initially light pink in color over the entire surface of the ball with a brush and perform a low speed finishing process with both theball and a .250" thick wool pad (Style 22110, Aetna Felt Corporation, Allentown, PA*) turning at the same time with light pressure for approximately 30 seconds** (3 revolutions) of the entire surface of the ball. Once the light pink SUPFINA polishing paste that was applied to the surface of the ball turns a grey color, the final finishing process is complete. After the final finishingprocess is complete, the surface of the ball should have a matte dull appearance with a surface finish between RHR 12 and RHR 16.

Clean ball with a warm, alkaline solution or a liquid nonionic detergent to remove SUPFINA polishing paste.

* Reference customer number PLI00499 when ordering wool pad.

** CAUTION: Excessive time will cause the ball to be polished in violation of the process."

3.15 Welding or Brazing - When welding, brazing, and allied processes are required, as invoked by Section C paragraph 3 requirements, they must be in accordance with S9074-AR-GIB-010A/278, 0900-LP-001-7000 for brazing of piping and pressure vessel applications, or S9074-AQ-GIB-010/248 for brazing of other applications. For all production and repair welding and brazing, personnel and procedures must be qualified under S9074-AQ-GIB-010/248 or 0900-LP-001-7000, as applicable. Repair welding is not permitted on <QQ-N-286 material> . Procedures and Qualification Data must be submitted for review and approval prior to performing any welding or brazing.

3.16 K-MONEL Fasteners - Material must be heat treated per QQ-N-286.

3.16.1 Fasteners that have been hot or cold headed or roll threaded must be solution annealed followed by age hardening subsequent to all heading and thread rolling operations. The mechanical properties on certifications must be actual properties of the annealed and age hardened material and must meet the requirements of QQ-N-286.

3.16.2 QQ-N-286 fasteners that have been headed and/or roll threaded must not beage hardened unless the material has been solution annealed subsequent to the heading and threading operations. Threads formed after the final age hardening heat treatment must be cut or ground only.

3.17 K-MONEL Fasteners - K-MONEL externally threaded fasteners must have mechanical properties determined in accordance with MIL-DTL-1222. Test results must include Tensile, Yield, Elongation and Hardness as required by MIL-DTL-1222. (The Hardness tests must be performed on a full size fastener.)

3.17.1 Studs require an Axial Tensile test in accordance with MIL-DTL-1222.

3.17.2 Headed fasteners require a Wedge Tensile test as specified elsewhere in this contract/purchase order.

3.18 Slow Strain Rate Tensile Test Laboratories - The Slow Strain Rate Tensile Test of QQ-N-286 must be performed by one of the following laboratories:

N00104-26-R-ZB02 PAGE 10 OF 70

Huntington Alloys, a Special Metals Company Attn: Bill Bolenr 3200 Riverside Drive Huntington, WV 257059 Phone: (304) 526-5889

FAX: (304) 526-5973

Metallurgical Consultants, Inc.

Attn: W. M. Buehler 4820 Caroline PO Box 88046 Houston, TX 77288-0046 Phone: (713) 526-6351

FAX: (713) 526-2964

Naval Surface Warfare Center, Carderock Division Attn: Eric Focht Code 614 9500 Macarthur Blvd West Bethesda, MD 20817-5700 Phone: (301) 227-5032

FAX: (301) 227-5576

Teledyne Allvac Attn: Dr. W. D. Cao 2020 Ashcraft Ave.

Monroe, NC 28110 Phone: (704) 289-4511

FAX: (704) 289-4269

Westmoreland Mechanical Testing and Research Inc.

Attn: Andrew Wisniewski P.O. Box 388 Youngstown, PA 15696-0388

Mannesmann Rohrenwerke Mannesmann Forschungsinstitut (MFI) Attn: Dr. Weiss Postfach 251160 47251 Duisburg Germany Phone: 011-49-0203-9993194

FAX: 011-49-0203-9994415

ThyssenKrupp VDM USA, Inc.

Attn: D. C. Agarwal 11210 Steeplecrest Drive, Suite 120 Houston, TX 77065-4939 Phone: (281) 955-6683

3.19 Internal Threads - All internal threads must be formed by cutting. Cold forming of internal threads is not acceptable.

3.20 Thread Inspection Requirements - All threads on threaded parts must be inspected using appropriate inspection methods, inspection systems, and inspection gages/instruments in accordance with FED-STD-H28 series. Substitution of thecommercial equivalent inspection in accordance with ASME B1 series is acceptable.

3.20.1 System 21 of FED-STD-H28/20 must be used as a minimum inspection requirement for threads when the design drawing or design specification does not specify an inspection requirement.

3.20.2 For Navy and Shipyard drawings, system 21 of FED-STD-H28/20 may be substituted for System 22 without further Navy approval when the design drawing invokes System 22 and does not cite governing specifications that specifically require system 22. System 22 of FED-STD-H28/20 must be used when the drawing references other governing specifications that specifically require System 22, such as certain thread types of MIL-DTL-1222.

3.20.3 A written request for concurrence must be submitted when utilizing alternative measuring equipment or measuring systems not applicable to the specified inspection system.

3.21 Configuration Control - The Contractor must maintain the total equipment baseline configuration. For items of proprietary design, Contractor drawings showing the latest assembly configuration must be provided to the Government in electronic (C4) format. Definitions are provided elsewhere in the Contract/Purchase Order.

3.21.1 Waivers/Deviations - All waivers and deviations, regardless of significance or classification require review

N00104-26-R-ZB02 PAGE 11 OF 70

and approval by the Contracting Officer. Waivers and Deviations must be designated as Critical, Major, or Minor.

The Contractor must provide a copy of this request to the QAR. Requests must include the information listed below.

a. A complete description of the contract requirement affected and the nature of the waiver/deviation (non-conformance), including a classification of Critical, Major, or Minor.

b. Number of units (and serial/lot numbers) to be delivered in this configuration.

c. Any impacts to logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel or impacts to the operational use of the product.

d. Information about remedial action being taken to prevent reoccurrence of the non-conformance.

3.21.2 All requests for Waivers/Deviations on NAVSUP-WSS Contracts must be submitted to the NAVSUP WSS Contracting Specialist via eMail.

3.21.3 ECPs - The Government will maintain configuration control and change authority for all modifications or changes affecting form, fit, function, or interface parameters of the Equipment and its sub-assemblies. The Contractor must submit an Engineering Change Proposal (ECP) for any Class I or II changes that impact the Equipment covered by this contract. ECPs must be prepared in Contractor format, and must include the following information:

a. The change priority, change classification (Class I or Class II), and change justification.

b. A complete description of the change to be made and the need for that change.

c. A complete listing of other Configuration Items impacted by the proposed change and a description of the impact on those CIs.

d. Proposed changes to documents controlled by the Government.

e. Proposed serial/lot number effectivities of units to be produced in, or retrofitted to, the proposed configuration.

f. Recommendations about the way a retrofit should be accomplished.

g. Impacts to any logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel in support of the product.

h. Impacts to the operational use of the product.

i. Complete estimated life-cycle cost impact of the proposed change.

j. Milestones relating to the processing and implementation of the engineering change.

3.22 Certificate of Compliance - (SPECIAL EMPHASIS MATERIAL) The Contractor must prepare and submit a certificate of compliance certifying that the items/components furnished under this contract comply with the requirements of the procurement document, including any/all invoked specifications and drawings.

3.23 Mercury Free - Mercury and mercury containing compounds must not be intentionally added or come in direct contact with hardware or supplies furnished under this contract. Mercury contamination of the material will be cause for rejection.

3.24 NAVSEA 0948-LP-045-7010 - Any applicable requirements of NAVSHIPS 4410.17,NAVSEA 0948-LP-045-7010, or 0948-045-7010 which the contractor must meet are included in this contract/purchase order. The above documents are for GovernmentUse Only. Further application of the above documents is prohibited.prohibited.

3.24.1 Marking of material with a Material Designator per the Drawing is also prohibited, with the exception of Fasteners. Fasteners must be marked with a Material Symbol/Designator as specified elsewhere in this contract.

* QUALITY ASSURANCE REQUIREMENTS *

3.25 See CDRL DI-MISC-80678 (Test Certification) - A statement of tests performed, listing the pieces tested must be furnished along with a copy of the test results. Certification must include the contractor's name, address and date, quantity inspected, identified to the contract/purchase order and item number, and the Contractor's or authorized personnel's signature. Test certifications must reference the standard/specification, including the revision, to which the testing was performed and the acceptance criteria used. Test procedure numbers may also be referenced on test reports. Test reports on weldments must be identified to weld joint and layer.

3.26 Radiography (RT) - Radiography must be performed in accordance with T9074-AS-GIB-010/271. RT acceptable criteria for castings to be criticality level I per the applicable table of S9074-AR-GIB-010A/278. RT acceptance criteria for weldments to be per the applicable table of S9074-AR-GIB-010A/278 (P-1 piping) or MIL-STD-2035, class 1, as applicable.

3.26.1 See CDRL DI-MISC-80678 (RSS) - The Contractor or activity performing the radiography must be responsible for preparing the radiographic shooting sketches (RSS) in accordance with T9074-AS-GIB-010/271. Shooting sketch approval is not required for radiography of weldments. The radiographic standard shooting sketches (RSSS) referenced on the

N00104-26-R-ZB02 PAGE 12 OF 70

applicable drawing may be used, however, since T9074-AS-GIB-010/271 permits a variety of processes, the RSSS may not be applicable as they will not necessarily depend only on the coverage requirements, but also on the equipment and procedures of the particular radiographic facility. Approval of these shooting sketches or radiographic standard shooting sketches is required per S9074-AR-GIB-010A/278. If this data has been previously approved by a Navy activity, the original approval letter must be submitted at the same time as RT film and reader sheet submittal.

3.26.2 All pieces radiographed must be permanently marked with "RT" and a unique RT serial number. (The unique RT serial number must be directly traceable to the RT film.)

3.26.3 See CDRL DI-MISC-80678 (Production Radiography) - Production Radiography requires final acceptance by the Navy. The items listed below must be submitted for final acceptance, cataloging, file, and retention. They must be submitted and approved prior to shipment of the applicable hardware. However, when the source certification clause is invoked, they must be submitted a minimum of forty-five (45) working days prior to the date of source certification inspection.

(a) Film

(b) RSS/RSSS

(c) RS (Reader Sheets)

(d) Documentation record listing the part number, heat/lot traceability, and theunique RT serial number (which is traceable to the RT film and reader sheet)

3.27 Welding Requirements - When production or repair welding is required, the applicable welding procedure(s) and qualification data must be submitted for review and approval. In addition, the CONSUMED WELD METAL C of C as defined below must be submitted as part of the certification OQE package submitted by the Contractor.

Note: These requirements do not apply to tack/spot welds when the conditions of Section 4.2.1.1 of S9074-AR-GIB-010A/278 are met.

3.27.1 Approval of the Contractor's qualification data must be obtained prior to performing any welding (production or repair).

3.27.2 If the Contractors qualification data has previously been approved by the Navy for other contracts, a copy of the original approval letter may be submitted along with the procedures and qualification data report to expedite the approval process. The approval letter must reference the applicable welding procedure and qualification data report identification/number. Prior approval does not guarantee acceptance for this or any future contracts. As far as practical, all procedures for the contract must be submitted at the same time. Welding procedures and qualification data must be submitted in a commercially available electronic format such as Adobe Acrobat PDF. The contractor must state the applicability of each weld procedure and qualification data submitted, citing the drawing number and pieces to be welded. (i.e. ''WP-123 and QD-123 are submitted for the weld joint between pieces 1 and 2 on drawing ABC'.' WP-456 and QD-456 are submitted for the hardfacing of piece 3 on drawing XYZ'')

3.27.3 The PCO's authorization for the use of weld procedure(s) and qualification data for the specific application as submitted does not mitigate the vendors responsibility to comply with the requirements of S9074-AQ-GIB-010/248, S9074-AR-GIB-010A/278, and the contract.

3.27.4 Authority for the repair of Special Repairs in castings, the repair of wrought material, or the repair of forged material must be obtained via request for waiver from the Procurement Contracting Officer. This request must describe the defect; including size, depth, location, and a description of the proposed repair. Repairs deemed minor or nominal in accordance with S9074-AR-GIB-010/278 can be made at contractor discretion in accordance with S9074-AR-GIB-010/278 requirements; however, Weld Procedure Specification (WPS) and Procedure Qualification Record (PQR) submittals are still required. This request for NAVSUP-WSS Contracts must be submitted via the Electronic Contractor Data Submission (ECDS) application.

3.27.5 Any new procedure qualification performed under this Contract will require the vendor to provide a minimum 72 hour notification to DCMA with an offer to observe the welding of the test assemblies. The 72 hour time limit may be modified upon mutual agreement between the vendor and DCMA.

3.27.6 When drawings require hardfacing surface Iron or Nickel content not to exceed 5%, the contractor must verify surface Iron or Nickel content by performing chemical testing as defined by the applicable drawing. The chemical test results must be submitted as part of the qualification data.

3.27.7 Additional qualification requirements for production hardfacing thickness less than 1/8-inch: Macro-etch (or legible photomacrographs clearly showing the fusion area) must be submitted for review and show consistent, minimized dilution. All essential elements and any elements not listed in S9074-AQ-GIB-010/248 that influence dilution must be in the qualification data and weld procedure, with strict limits placed on each essential element.

3.27.8 Preparation and retention of weld records is required, as specified by paragraph 4.1.3 of

S9074-AR-GIB-010A/278.

3.27.9 When production or repair welding is required on titanium materials, the applicable fabrication plan, facilities procedure, training plan, and active welder qualification must also be submitted for review and approval.

N00104-26-R-ZB02 PAGE 13 OF 70

3.27.10 If the contractor's fabrication plan, facilities procedure, training plan, or active welder qualification has previously been approved by the Navy for other contracts, a copy of the original approval letter may be submitted along with the applicable documentation to expedite the approval process. The approval letter must reference the applicable documentation. Prior approval does not guarantee acceptance for this or any future contracts. The contractor's fabrication plan, facilities procedure, training plan, and active welder qualification must be submitted at the same time as the applicable welding procedure(s) and weld procedure qualification data. All documentation must be submitted in a commercially available electronic format, such as Adobe Acrobat PDF.

3.27.11 A Certificate of Compliance is required for all weld filler metals used for production or repair welding, and must include the following:

a) Filler Metal LOT number(s)

b) Specification and Type

c) A positive statement that the vendor has obtained OQE and verified thateach LOT of weld filler material conforms to specification requirements.

d) A positive statement verifying that the weld filler metals were the correct material type or grade prior to consumption.

3.27.12 When production welds or repair welds are performed by a subcontractor,the requirement for submission of all certification documentation required herein must be passed down to the subcontractor.

3.28 Quality System Requirements - The Contractor furnishing items under this contract/purchase order must provide and maintain a quality system in accordance with ISO-9001 as amplified or modified herein, with the calibration system requirements of ISO-10012 or ANSI-Z540.3 with ISO-17025. A Quality System in accordance with MIL-I-45208, with the calibration system requirements of MIL-STD-45662, is acceptable as an alternate.

3.28.1 The Contractor's quality system and products supplied under the system are subject to evaluation, verification inspection, and acceptance/non-acceptance by the Government representative to determine the system's effectiveness in meeting the quality requirements established in the Contract/Purchase Order.

3.28.2 The Contractor's quality system must be documented and must be available for review by the Contracting Officer or his representative prior to initiation of production and throughout the life of the contract. The Prime Contractor must, upon notification, make his facilities available for audit by the contracting Officer or his authorized representative.

3.28.3 See CDRL DI-QCIC-81110 (Inspection System Procedures) - All suppliers of Level I/SUBSAFE (LI/SS) material are required to submit a copy of their current documented quality system procedures to the Procurement Contracting Officer (PCO) prior to award of any contract/purchase order. Suppliers that have a copy of their current quality system procedures on file at the Procuring Activity may request the PCO waive this requirement.

3.28.4 This contract provides for the performance of Government Quality Assurance at source. The place or places of performance may not be changed without the authorization of the Procurement Contracting Officer. Upon receipt of this order, promptly notify the Government representative who normally services your plant so that appropriate planning for Government inspection can be accomplished. If you do not have an assigned Government representative, notify the nearest Defense Contract Management Agency (DCMA) Office. In the event that a local Government representative or DCMA Office cannot be located, our purchasing agent should be notified immediately.

3.28.5 Any changes made by the Contractor to a qualified quality system will require re-submittal to the PCO and concurrence by the Government Quality Assurance Representative prior to adoption.

3.29 Contractor Inspection Requirements - The Contractor must maintain adequate records of all inspections and tests. The records must indicate the nature and number of observations made, the number and type of deficiencies found, the quantities approved and rejected and the nature of corrective action…

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