FOR EASE OF PROCESSING, PLEASE RETURN THIS

SHEET WHEN MAILING YOUR QUOTE.

Prescribed by GSA FAR (48 CFR) 53.215-1(a)

Additional provisions and representations are are not attached.

11. BUSINESS CLASSIFICATION

This RFQ is is not a small business-small purchase set aside [

18. TELEPHONE NO.(Type or Print)17. NAME AND TITLE OF SIGNER

16. DATE OF

QUOTATION

15. SIGNATURE OF PERSON AUTHORIZED TO

SIGN QUOTATION

14. NAME AND ADDRESS OF QUOTERZIP Code) (Street, city, country, State and

(c) (d) (e) (f)

ITEM NO.

(a) andformthisonindicatesoquote,pleasetounableareyouIfoffers.notarefurnishedquotationsandinformation,forrequestaisThis contracttoorquotationthisofsubmissiontheofpreparationtheinincurredcostsanypaytogovernmentthecommitnotdoesrequestit.Thisreturn thistoattachedcertificationsand/orrepresenationsAnyquoter.byindicatedotherwiseunlessorigindomesticofareSuppliesservices.orsuppliesfor quoter.thebyconmpletedbemustQuotationsforRequest

SMALL OTHER THAN SMALL DISADVANTAGED WOMEN-OWNED

10. PLEASE FURNISH QUOTATIONS TO

THE ISSUING OFFICE ON OR BE-

FORE CLOSE OF BUSINESS

5A. ISSUED BY (Date)6. DELIVERY BY

4. CERT.FOR NAT.DEF.

UNDER BDSA REG.2

AND/OR DMS REG.1

(See Schedule)OTHERFOB

DESTINATION

7. DELIVERY

(Name and telephone no.) (No collect calls)5B. FOR INFORMATION CALL:

8. TO: NAME AND ADDRESS, INCLUDING ZIP CODE 9. DESTINATION (Consignee and address, including ZIP Code)

RATING3. REQUISITION/PURCHASE REQUEST

NO.

2. DATE ISSUED1. REQUEST NO.

REQUEST FOR QUOTATIONS OF PAGESPAGE

(Date)

SCHEDULE12.

(THIS IS NOT AN ORDER)

(B)

SUPPLIES/SERVIES QUANTITY UNIT PRICEUNIT AMOUNT

PAYMENTPROMPTFORDISCOUNT13. % % % %

DAYSCALENDAR20DAYSCALENDAR10 DAYSCALENDAR30 DAYSCLAENDAR

IMPORTANT:

NOTE:

(Check appropriate boxes)

b. Small Business Size Standard ______

a. Standard Industrial Classification Code _______

PREVIOUS EDITION NOT USABLE

(Include area code)

(REV. 10-83) Approved by GSA/IRMS 9/92EXCEPTION TO STANDARD FORM 18 c.

M

M

X 1 58

N00104-26-Q-FC86 2026 APR 07 23335-0003 (L1R5A26) DO-A3

NAVSUP WEAPON SYSTEMS SUPPORT MECH

5450 CARLISLE PIKE 365 DAYS

MECHANICSBURG PA 17050-2411

S. YOUNGBLOOD (717)605-2379 N743.30 X

SEE SCHEDULE

2026 APR 22

LEVEL ONE

X

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-Q-FC86 2 58

TEARDOWN, EVALUATE, REPAIR AND/OR MODIFY

0001 NSN 7HH 4820-01-545-4062 L1

VALVE,REGULATING,SY 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 AD H F2 A 00 A 00 FFF 123.5 1.992 O

PACKAGING IS IN ACCORDANCE WITH MIL-STD-2073

SHIP TO

0001AA N00104-24-U-0452 N50286 3 EA

M/F: "A" CONDITION STOCK

TP: 3

0001AB SEE DD FORM 1423 1 LO NSP

EXHIBIT "A"

SOLICITATION NOTES:

DD1423 Data Item A001 may be waived if already on file atNAVSUP WSS Mechanicsburg.

Any contract awarded as a result of this solicitation will beDO rated order ce rtified fornational defense use under the Defense Priorities andAllocations System (DPAS).

Government Furnished Property (GFP) will be provided.

INSPECTION AT ORIGIN

ACCEPTANCE AT ORIGIN

POC FAX: (717) 605-4236

POC EMAIL: SCOTT.R.YOUNGBLOOD2.CIV@US.NAVY.MIL

N00104-26-Q-FC86 PAGE 3 OF 58

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: ( <N743.30> ) Weapon System LRC: ( <N/A> ) Telephone: ( <+1 771-229-0611> ) E-Mail: ( <Scott.r.youngblood2.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.

WSSTERMBZ01

IMPORTANT NOTICE REGARDING INVENTORY TRANSACTION REPORTING

Inventory transaction reporting requirements have changed for NAVSUP Weapon System Support (NAVSUPWSS) contracts.

These requirements are detailed in Section F, and the contractor should read this section carefully to ensure compliance. Detailed information on Commercial Asset Visibility (CAV) Repairables Portal(RP) reporting requirements can be found in the CAV Statement of Work (SOW) located at:

https://www.navsup.navy.mil/NAVSUP-Enterprise/NAVSUP-Weapon-Systems-Support/ Provisions-Instructions-and-Contract/

Questions can be addressed to usn.philadelphia.navsupwssphil.mbx.cavsaar@us.navy.mil for NAVSUP WSS Philadelphia solicitations and contracts (document numbers beginning with N00383) and to usn.mechanicsburg.navsupwssmech.mbx.mech-cav-saar@us.navy.mil for NAVSUP WSS Mechanicsburg solicitations and contracts (document numbers beginning with N00104).

(09-23)

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: 015454062 ACTIVITY USE ONLY: TDP VERSION NO.: 003

ITEM NAME: VALVE,REGULATING,SY

N00104-26-Q-FC86 PAGE 4 OF 58

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.

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

2.2.3 The documents and drawings listed below under DRAWING NO. are not provided with this Contract/Purchase order.

DRAWING NO CAGE REV DISTR CD

<284593-0001 99657 F B 284591-0001 99657 J B 237165-0001 99657 C B

ATP284593-0001 99657 K B>

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

2.3

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

EB-4134 96169 E SP D3 0001 E 49998 0737872

EB-4134 96169 E SP D3 0002 E 49998 0536221

EB-4134 96169 E SP D3 0003 E 49998 0522373

EB-4134 96169 E SP D3 0004 E 49998 0622647

EB-4134 96169 E SP D3 0005 E 49998 0569524

EB-4134 96169 E SP D3 0006 E 49998 0632977

EB-4134 96169 E SP D3 0007 E 49998 0624082

EB-4134 96169 E SP D3 0008 E 49998 0568193

EB-4134 96169 E SP D3 0009 E 49998 0606910

EB-4134 96169 E SP D3 0010 E 49998 0603128

EB-4134 96169 E SP D3 0011 E 49998 0591941

EB-4134 96169 E SP D3 0012 E 49998 0147121

EB-4134 96169 E SP D3 0013 E 49998 0148946

EB-4134 96169 E SP D3 0014 E 49998 0147218

EB-4134 96169 E SP D3 0015 E 49998 0149294

EB-4134 96169 E SP D3 0016 E 49998 0152619

EB-4134 96169 E SP D3 0017 E 49998 0149153

EB-4134 96169 E SP D3 0018 E 49998 0149181

EB-4134 96169 E SP D3 0019 E 49998 0147373

EB-4134 96169 E SP D3 0020 E 49998 0145681

EB-4134 96169 E SP D3 0021 E 49998 0148061

EB-4134 96169 E SP D3 0022 E 49998 0566481

EB-4134 96169 E SP D3 0023 E 49998 0516273

N00104-26-Q-FC86 PAGE 5 OF 58

EB-4134 96169 E SP D3 0024 E 49998 0610657

EB-4134 96169 E SP D3 0025 E 49998 0550349

EB-4134 96169 E SP D3 0026 E 49998 0463866

EB-4134 96169 E SP D3 0027 E 49998 0776818

EB-4134 96169 E SP D3 0028 E 49998 0795661

EB-4134 96169 E SP D3 0029 E 49998 0711282

EB-4134 96169 E SP D3 0030 E 49998 0513148

EB-4134 96169 E SP D3 0031 E 49998 0582027

EB-4134 96169 E SP D3 0032 E 49998 0291694

EB-4134 96169 E SP D3 0033 E 49998 0554213

EB-4134 96169 E SP D3 0034 E 49998 0495891

EB-4134 96169 E SP D3 0035 E 49998 0656714

EB-4134 96169 E SP D3 0036 E 49998 0733437

EB-4134 96169 E SP D3 0037 E 49998 0619031

EB-4134 96169 E SP D3 0038 E 49998 0690214

EB-4134 96169 E SP D3 0039 E 49998 0650393

EB-4134 96169 E SP D3 0040 E 49998 0951534

EB-4134 96169 E SP D3 0041 E 49998 0686218

EB-4134 96169 E SP D3 0042 E 49998 0484467

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

ASTM-A564 01 MAY 19 A

ASTM-F606 15 NOV 19 A

MIL-STD-792 F 19 MAY 06 A

MIL-DTL-1222 J 08 DEC 00 A

ISO_9001 15 NOV 08 A

ISO10012 15 APR 03 A

MIL-DTL-15024 G 03 MAR 18 A

ISO/IEC 17025 15 MAY 05 A

MIL-I-45208 A 24 JUL 81 A 1

MIL-STD-45662 A 01 AUG 88 A

SAE AMS-QQ-S-763 D 01 MAR 15 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

ASTM-A574 01 DEC 21 A

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

3. REQUIREMENTS

3.1 REFURBISHED MATERIAL STATEMENT OF WORK (REPAIR SOW) -

3.1.1 INSPECTION - Clean and determine if refurbishment is possible. At disassembly, the Contractor must record all identifying markings found on the parts of each assembly. The Contractor must maintain traceability of these markings to each unit throughout refurbishment.

3.1.2 IDENTIFYING MARKINGS - Part must have a MIC (Material Identification a and Control) code, heat/heat lot code, or unique Contractor traceability number/code that is visible on the part. See Material Traceability in paragraph 3 (Quality Assurance Provisions) of this contract for traceability requirements. The MIC code can consist of a 2, 3, or 4 letter material identifier, 4 or 5 digit Julian date, 3 digit lot serial number, and Certifying Activity Designator (CAD) which will be 1 or 2 letters; the 4 parts are normally separated by hyphens; examples: TIA-3089-30-QQ and

ST-06262-506-A.

3.1.3 RE-USEABLE PARTS -

- Any parts of the original assembly that are useable (replacement is not necessary), that are properly marked as identified above, and that have material certifications available may be utilized as initially supplied.

Certifications are not required to be resubmitted by the contractor.

- Any parts of the original assembly that are useable (replacement is not necessary), are properly marked as identified above, but material certifications are not available at the contractor's facility, a waiver must be submitted in accordance with Waiver/Deviation (Configuration Control) requirements specified elsewhere in the Contract.

3.1.4 NON-USEABLE PARTS -

-Any parts of the original assembly that are not properly marked as identified above must be replaced and the

N00104-26-Q-FC86 PAGE 6 OF 58

required certifications must be submitted.

- Any parts of the original assembly that are not usable (replacement is necessary) must be replaced and the required certifications must be submitted.

3.1.5 REFURBISHMENT - Upon completion of inspection, this item must be refurbished to be in accordance with <Marotta drawing 284593-0001> , except as amplified or modified herein. This applies to all "Parts Requiring Certification" as identified elsewhere in this Contract/Purchase Order.

3.1.6 ADDITIONAL SOW REQUIREMENTS -

<N/A>

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

<Marotta drawing 284593-0001>

Part - <Spacer, item 15> Material - <SAE-AMS-QQ-S-763, class 304 or 316>

Part - <Fitting, item 20 and Body, item 22> Material - <ASTM-A564, cres 17-4PH, type 630, condition H1150>

Part - <Screw, item 67> Material - <MIL-DTL-1222, cres 431, condition HT>

<Marotta drawing 284591-0001>

Part - <Poppet, item 14> Material - <SAE-AMS-QQ-S-763, class 304 or 316>

<Marotta drawing 237165-0001>

Part - <Body, item 13> Material - <ASTM-A564, cres 17-4PH, type 630, condition H1150>

3.3 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 - Non-Destructive Tests Item - <Weld Repair and/or Production Weld (as applicable)> Performance - Per applicable fabrication specification Acceptance - Per applicable fabrication specification Test - <Liquid Penetrant Inspection> Item - <Screw, item 67 on drawing 284593-0001> Performance - T9074-AS-GIB-010/271; Sampling must be per MIL-DTL-1222 Acceptance - MIL-DTL-1222

Test - Intergranular Corrosion Test (Only for SAE-AMS-QQ-S-763, Classes 304-condition A, 304L, 316-condition A, 316L, 317-condition A, 321 and 347 material. Test must be performed prior to fabrication/machining) Item - <Spacer, item 15 of drawing 284593-0001 and Poppet, item 14 of drawing 284591-0001> Performance - SAE-AMS-QQ-S-763 Acceptance - SAE-AMS-QQ-S-763

Test - <HYDROSTATIC TEST, INTERNAL AND EXTERNAL LEAKAGE TESTS and ACTUATION TESTS. (The valve Flow, Pressure drop, Response Time and Acoustic Testing in accordance with paragraphs 5.4.3.A, 5.4.3.B and 5.4.4 of EB specification 4134 will be performed by the Naval Undersea Warfare Center Acceptance> Item - <Each Assembly> Performance - <Marotta procedure ATP284593-0001> Acceptance - <Marotta procedure ATP284593-0001>

3.4 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

N00104-26-Q-FC86 PAGE 7 OF 58

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.

3.5 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/

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

3.6.1 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.

3.6.2 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.

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

3.7 Wedge Tensile Test Specimens (Headed fasteners) - A wedge tensile test must be conducted on a Full Size Fastener for each production lot and reported aspart of the Mechanical Properties. The required specimens for the Wedge Tensile Test must be separate fasteners from those required for the Yield Test.

3.7.1 Testing for Socket Head Cap Screws must be in accordance MIL-DTL-1222, paragraphs 4.5.2.3 and 4.5.2.3.1.

3.7.2 Testing for all other Headed Fasteners with a nominal diameter greater than 1/4-inch must be in accordance with ASTM-F606 for grades 5, 8, B7, and B16.For all other grades, the following wedge angles must be used.

a. Except as specified in item c below, fasteners with a nominal diameter of 1/4-inch through 1-inch (inclusive) must be tested with a ten degree wedge.

b. Except as specified in item c below, fasteners with a nominal diameter over 1-inch must be tested with a six degree wedge.

c. Fasteners that are of grades 8, B7, B16, 410, 416, 416Se, 431, and 630 and are threaded within one diameter to the underside of the head must be tested as follows:

N00104-26-Q-FC86 PAGE 8 OF 58

Sizes 1/4 inch through 3/4 inch (inclusive) Use a six degree wedgeSizes over 3/4 inch Use a four degree wedge

d. Fasteners which have passed testing with wedge angles greater than those specified should be considered acceptable.

3.7.3 For fasteners having a length less than the minimum specified in Table 1 of ASTM-F606, one "test specimen fastener" must be manufactured from each lot of fasteners and tested to represent that lot. The length of these test specimen fasteners must meet the minimum specified in table 1 of ASTM-F606 but must not exceed it by more than 1/4 inch. Test specimen fasteners must be the same type, style, and diameter as the production lot and must be manufactured from the same starting material, using the same manufacturing techniques as the production lot, and must be heat treated (if required) along with the production lot.

3.8 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.

3.8.1 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.

3.8.2 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.

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

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

3.10 <The First Article Tests are waived for Marotta. These tests have been passed on NAVSEA letter 9072 Ser 05P/062 and First Article Test Report No. FATR284593-0001.>

3.11 <Valve Flow, Pressure Drop, Response Time and Acoustic Testing will be performed by Naval Undersea Warfare Center, Division Newport, Code 4122. Testing performed after the valve is certified by Portsmouth Navy Ship Yard>

3.12 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 887245346> ) 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.

3.13 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. Procedures and Qualification Data must be submitted for review and approval prior to performing any welding or brazing.

3.14 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.

3.14.1 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.

3.15 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.

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

N00104-26-Q-FC86 PAGE 9 OF 58

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

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

3.15.3 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.

3.16 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.

3.17 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.

* QUALITY ASSURANCE REQUIREMENTS *

3.18 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.

3.19 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.

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

3.19.2 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'')

3.19.3 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.

3.19.4 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

N00104-26-Q-FC86 PAGE 10 OF 58

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.

3.19.5 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.

3.19.6 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.

3.19.7 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.

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

S9074-AR-GIB-010A/278.

3.19.9 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.

3.19.10 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.

3.19.11 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.

3.19.12 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.

3.20 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.

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

3.20.2 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.

3.20.3 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.

3.20.4 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.

3.20.5 Any changes made by the Contractor to a qualified quality system will require re-submittal to the PCO and

N00104-26-Q-FC86 PAGE 11 OF 58

concurrence by the Government Quality Assurance Representative prior to adoption.

3.21 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 taken as appropriate. Inspection records must be traceable to the material inspected.

3.21.1 The supplier's gages, measuring and test equipment must be made available for use by the Government representative when required to determine conformance with Contract requirements. When conditions warrant, the supplier's personnel must be made available for operations of such devices and for verification of their accuracy and condition.

3.21.2 All documents and reference data applicable to this contract must be available for review by the Government representative. Copies of documents required for Government inspection purposes must be furnished in accordance with the instructions provided by the Government representative.

3.22 Subcontractor Inspection Requirements - The Government has the right to inspect at source, any supplies or services that were not manufactured or performed within the contractor's facility. Such inspection can only be requested by or under authorization of the Government representative. Any purchasing documents to a subcontractor must cite the applicable portions of the contractually invoked quality system (e.g. calibration requirements), plus any product requirements that apply to the supplies being purchased. When the Government elects to perform source inspection at the subcontractor's facility, applicable purchase documents must be annotated with the following statement: "A Government inspection is required prior to shipment from your plant. 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."

3.22.1 The prime contractor's program must include procedures to assess the capability of the prospective suppliers to produce the products or supply the services in accordance with the contract, prior to the issuance of any purchase document.

3.22.2 Each sub-tier supplier of material or services for items in Section 3 of this contract must be subjected to a periodic review or audit by the Prime to determine the continued capability of the supplier to control the quality of the products or services specified in the purchase order or contract.

3.22.3 The prime contractor must ensure that the purchased product conformsto specified purchase requirements and this contract. The type and extent of control applied to the supplier and the purchased product must be dependent upon the effect of the purchased product on the end item represented by this contract.

3.22.4 The prime contractor must evaluate the requirements of the contractand select suppliers based on their ability to supply the product in accordance with the prime contractor's requirements and the contract. Criteria for selection and evaluation must be established. Records of this effort must be available for review by the government.

3.22.5 The prime contractor's supplier quality assurance program must provide for a review of purchase documents to assure applicable quality requirements are included or referenced in the documentation for compliance by the supplier.

3.23 Government Furnished Material and/or Equipment (GFM/GFE) - When material or equipment is furnished by the Government, the Contractor must develop documented control procedures that require at least the following:

3.23.1 Visual examination upon receipt to detect damage during transit.

3.23.2 Inspection for completeness and proper type.

3.23.3 Verification of material quality received.

3.23.4 Periodic inspection and precautions to assure adequate storage conditions and to guard against damage from handling and deterioration during storage.

3.23.5 Functional testing, either prior to or after installation, or both, as required by the Contract to determine satisfactory operation.

3.23.6 Identification and protection from improper use or disposition.

3.23.7 Reporting to the Government, any GFM or GFE property found damaged, malfunctioning, or otherwise unsuitable for use. In the event of damage or malfunction during or after installation, the supplier must determine and record probable cause and necessity for withholding the material from use.

3.23.8 For GFE material, and as required by the terms of the bailment agreement, the supplier must establish procedures for adequate storage, maintenance, and inspection of bailed Government material. Records of all inspection and maintenance performed on bailed property must be maintained.

N00104-26-Q-FC86 PAGE 12 OF 58

3.23.9 Material returned to the contractor must be handled as GFM.

3.24 Traceability and Certification Requirements - To assure that correct materials are installed in Level I/SUBSAFE systems, it is imperative that traceability be maintained from the material to the material certification test report and other required Objective Quality Evidence (OQE). The material certification report must completely and accurately reflect that the material supplied meets the specified requirements. Materials requiring Traceability and Certification Data are identified within Paragraph 3, Section C of this contract/purchase order.

3.24.1 The following provides the minimum requirements for maintaining material traceability and supplements the requirements specified in DI-MISC-81020 and elsewhere in the contract/purchase order. The Contractor must develop written procedures that implement the material control requirements stated herein and elsewhere in this Contract/Purchase Order.

3.25 Material Traceability - The certification data report must be identified through a unique traceability number, heat-lot number, or heat-treat number, as applicable, which must also be marked on the material. This traceability marking on the material must provide direct traceability to the material's chemical composition and mechanical properties certification data. For material produced by batch, continuous cast, or continuous pour processes, samples must be taken no less than once in every eight hours of operation for the purpose of validating proper chemical composition and mechanical properties. Traceability must be maintained through all process operations including any subcontracted operations, to the finished component.

3.25.1 Material Marking for Traceability and Identification - The following are the minimum marking requirements.

Additional/alternate marking requirements, if applicable, will be specified elsewhere in the contract/purchase order.

In addition to the marking requirements on applicable drawings and/or specifications, marking for traceability is required. All traceability markings must be permanently applied in accordance with MIL-STD-792 (except as specified below). An alternate marking method is permissible provided it is an available option in the contractually invoked specification or drawing, except in instances where the material has been modified by this contract/purchase order and differs from that specified in the specification or drawing.

3.25.2 Traceability markings for items with precision machined or plated surfaces, or material with suitable marking surface areas less than 3/8 inches square (either 3/8" x 3/8" or an area equal to 0.1406 inches square) must be applied to a durable tag and the tag securely affixed to the material.

3.25.3 Traceability markings must be maintained through assembly, and whenever possible must be visible after assembly. For items where the marking is not visible after assembly, a durable tag must be securely attached to the assembly identifying the part number, piece number, traceability number, and the location of the permanent mark.

3.25.4 Marking must be legible and must be located so as to not affect the form, fit, and function of the material.

3.26 See CDRL DI-MISC-81020 (Chemical and Mechanical) - Material Certification - In addition to the certification data requirements specified in DI-MISC-81020, the following material certification requirements apply:

3.26.1 Quantitative chemical and mechanical analysis of material traceable to traceability markings is required.

Material certification test reports must include the class, form, condition, grade, type, finish, and/or composition, as applicable, of the material supplied.

3.26.2 Re-identification and re-certification of material is required when the material is subjected to a process which alters it's properties. If the starting material or raw stock is processed in a manner that will not affect its chemical composition or mechanical properties, the original certifications for the chemical composition and mechanical properties, as required by the material specification, are acceptable. Re-certification of the chemical or mechanical properties is required if a process is used during fabrication that alters the original properties of the material (e.g. alloying, heat treating, or forming). In these instances, the properties of the material must be re-determined and documented to reflect the altered condition. The altered material must be uniquely re-identified.

The properties thus determined and documented, are required for final certification and must conform to the material specification or the contract/purchase order requirements. When only the mechanical properties are altered, the original certification forchemical composition must be overstamped and annotated with the unique traceability material and at a minimum contain the information below.

TRACEABILITY MARKING ________________________________________________

(marking on finished item)

IS FABRICATED FROM RAW MATERIAL IDENTIFIED TO

HEAT/LOT NUMBER ______________ AND HEAT TREAT NUMBER _____________________

(when applicable)

_________________________________________ DATE _____________________

(name and signature of auth. co. rep.)

3.26.3 Material certification data forwarded by the manufacturer must contain a signed certification that the

N00104-26-Q-FC86 PAGE 13 OF 58

report results represent the actual attributes of the material furnished and indicate full compliance with all applicable specification and contract requirements. Transcription of certification data is prohibited.

3.26.4 Statements on material certification documents must be positive and unqualified. Disclaimers such as "to the best of our knowledge" or "we believe the information contained herein is true" are not acceptable.

3.26.5 If material is received without the required certification papers or with incorrect/missing data on the certification papers, the material will be rejected.

3.27 Material Handling - The written material control process must include the following:

3.27.1 All raw materials must have traceability markings (except as specified below).

3.27.2 Stored raw materials requiring traceability must be segregated to preclude intermingling with materials not requiring traceability.

3.27.3 When traceability markings will be removed by a manufacturing or fabrication process, the marking must be recorded prior to removal and be immediately restored upon completion of the process. If this cannot be done or is impractical, an appropriate material control procedure (such as a bag and tag, tagging, and/or tote box control) must be employed. The material control procedure must provide a method of positive control to preclude commingling of heats/lots or loss of traceability. The traceability marking must be reapplied upon completion of the final manufacturing process.

3.27.4 Brazing or weld filler metals for strength welds forming or integral with pressure containing components or assemblies requiring traceability must be verified to be the correct material, and type or grade, as applicable, prior to consumption. At a minimum, material verification must consist of inspection of material test reports for conformance to specified requirements. Control of welding and brazing filler metals must be maintained to the point of consumption to assure use of the correct type and grade. Markings and traceability requirements do not apply to brazing and weld filler metals after consumption. It is the responsibility of the prime contractor to ensure conformance with the above requirements on welds performed by their subcontractors.

3.27.5…