N3904020R0001 0003 (amendment 3).pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to update the attachments to the correct revisions. This includes updated procedures (Attachment #1 and #2), Statement of Work and updated Q & A attachments (Attachment # 4).

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 27-Jan-2020

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X N3904020R0001

X 9B. DATED (SEE ITEM 11)

18-Dec-2019

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO.

5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

27-Jan-2020

CODE

PORTSMOUTH NAVAL SHIPYARD

CONTRACTING DIVISION, CODE 410

BLDG 156, PNS

KITTERY ME 03904

N39040 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N3904020R0001

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The required response date/time has changed from 28-Jan-2020 12:00 AM to 07-Feb-2020 02:00 PM.

TABLE OF CONTENTS

The Table of Contents has changed from:

Exhibit/Attachment Table of Contents

DOCUMENT TYPE DESCRIPTION PAGES DATE

Exhibit A Exhibit A DD1423 CD 3 Exhibit B Exhibit B DD1423 ND 3 Attachment 1 Attachment # 1 CL

Procedure

6 07-JAN-2020

Attachment 2 Attachment # 2 ND Procedure

6 07-JAN-2020

Attachment 3 Attachment # 3 Data Sheet

Attachment 4 Attachment #4 Q&A 1 to:

Exhibit/Attachment Table of Contents

DOCUMENT TYPE DESCRIPTION PAGES DATE

Exhibit A Exhibit A DD1423 CD 3 Exhibit B Exhibit B DD1423 ND 3 Attachment 1 Attachment # 1 6 23-JAN-2020 Attachment 2 Attachment # 2 7 23-JAN-2020 Attachment 3 Attachment # 3 Data

Sheet

Attachment 4 Attachment # 4 1 23-JAN-2020

The following have been modified:

STATEMENT OF WORK

Statement of Work for Classic and New Design Commutators The Contractor shall furnish all supplies, equipment, facilities, materials and services required to refurbish / manufacture new and classic design commutators from General Electric 500 kW DC Generators in accordance with the Statement of Work and the applicable Commutator Refurbishment Procedures incorporated herein:

a. 500 kW Classic SSMG Commutator Manufacturing Contract and Quality Control Requirements (undated) (Attachment 1); and

b. 500 kW New Design SSMG Commutator Manufacturing Procedure (2017) (Attachment 2).

The applicable Commutator Refurbishment Procedure shall take precedence over the Statement of Work in case of inconsistencies between those documents. In general, work consists of disassembly, data recording, and manufacturing 500 kW new and classic design commutators. The commutators, are government furnished material (GFM), and will be removed from their shafts by the Government. The GFM will be supplied to the contractor as an example of the commutators to be manufactured by this procedure. The front and back clamp rings may be reused on the new commutators provided they are suitable for reuse. The commutator core barrel shall be manufactured new. All copper and insulating materials shall be replaced. All studs, nuts, washers and locking plates shall be replaced. Work shall be for a period of five calendar years from the date of the contract being awarded. Exact work quantities for classic design are unknown; however, historical data indicates that the levels will be about 1 to 10 classic design commutators per year. Work shall be a guaranteed minimum of one classic design commutator to a maximum of 50 classic design commutators over the five year period. Exact work quantities for new design commutators are unknown; however, historical data indicates that the levels will be about 1 to 10 new design commutators per year. Work shall be a guaranteed minimum of 4 new design commutator to a maximum of 52 new design commutators over the five year period. The commutators shall be completely stripped, re-insulated, copper bars replaced, spin seasoned, electrically tested, machined, and balanced in accordance with the Commutator Refurbishment Procedure. A separate copy of the Commutator Refurbishment Procedure, including all data and certification signatures, shall be completed and included in the shipping crate with each commutator refurbished and sent to PNS.

1. The refurbishment of the 500 kW commutators called for in this procedure can be performed without reference to any original equipment manufacturer (OEM) armature drawings. The refurbishment of these commutators shall meet the specifications in the applicable Commutator Refurbishment Procedure herein.

2. The contractor shall complete and forward a detailed commutator data and dimension sheet on the first commutator refurbished during initial disassembly. The data sheet shall be forwarded to the Portsmouth Naval Shipyard (PNS) contracting official for review and approval prior to reassembly. Subsequent commutators are to be compared to the original data sheet during disassembly. Any discrepancies are to be noted and forwarded to PNS. If the contractor has provided 500kW commutators to PNS within the past two years the requirements of this paragraph, do not apply.

3. The commutators to be refurbished by this procedure shall be built to the dimensions of the original commutator data sheet that was completed by the contractor, and the dimensions provided in the applicable Commutator Refurbishment Procedure enclosed.

4. In the event no carcass is available for refurbishment, all parts will be manufactured new in accordance with this procedure. These commutators shall will be completed within 45 calendar days of the request from PNS in writing.

5. Dimensional tolerances unless otherwise specified in the contract shall be the same as standards used for high quality commutator manufacture and/or the “Twenty Eighth Edition of Machinery’s Handbook”.

6. The Contractor shall notify PNS prior to subcontracting any of the work such as, segment manufacture or commutator balance or spin seasoning to a different contractor. PNS reserves the right to verify the subcontractor has extensive experience in the field. In the event that PNS deems the subcontractor unqualified, the subcontractor shall not be used.

7. The commutator contractor shall provide, via email, an electronic copy of the completed Commutator Refurbishment Procedure to the PNS Technical Point of Contact (POC) 5 days prior to shipment. The Technical POC will review the refurbishment data and respond back to the contractor, within 5 days, to either accept or reject the data. Once the refurbishment data has been accepted the contractor will arrange to ship the commutators to PNS. A PNS representative shall also be allowed to do spot checks on the commutators during manufacture to ensure that the requirements of the contract are being followed.

PNS Technical Point of Contact e-mail address: PTNH_PORT_C270.6@navy.mil

8. All commutators shall be sent at the Governments expense via a DD form 1149 directly to the Contractors facility conducting the outlined work.

9. PNS C/133 Receipt Inspection- when commutators arrive at PNS the following inspections will be performed:

Ensure a signed copy of the Commutator Refurbishment Procedure is included in the shipping box with each commutator.

Ensure all signature blocks in the Commutator Refurbishment Procedure have been signed by the contractor.

Ensure data recorded at paragraphs (h), (m), (n), and (q) are within the required specifications.

Ensure a copy of all specification and/or data sheets for all materials used during the manufacture of the commutator are included in the shipping crate with each commutator.

Remove the crate top and bracing beneath. Inspect the visible portion of the commutator for damage. Reinstall bracing and crate top when inspections are complete.

(End of Summary of Changes)