A5 Statement of work.pdf
PDF 117 KB Posted
- Attached to
- USS SEAWOLF SSMG
- Solicitation number
- N4523A25R0812
- Issued by
-
Department of Defense
About this file
This Statement of Work (SOW) details technical refurbishment services for the #2 Ship's Service Motor Generator (SSMG) on a Seawolf class submarine located at Naval Base Kitsap-Bangor in Washington State. The primary objectives include an in-place refurbishment and testing of the SSMG to Original Equipment Manufacturer (OEM) specifications, with comprehensive technical requirements spanning disassembly, inspection, cleaning, component replacement, and operational testing.
Key technical requirements include comprehensive maintenance tasks such as replacing bearings, brushes, air filters, and performing detailed inspections and measurements. The contractor must submit multiple deliverables, including a Quality Management System, Contractor Hazardous Material Inventory, Condition Found Report, Acceptance Test Report, and Completion Report. The government will provide specific furnished materials including various bearings, brushes, and air filters. The work is anticipated to be performed between May and June 2025, with strict security requirements including prohibitions on portable electronic devices and mandatory badging procedures for accessing naval vessels.
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STATEMENT OF WORK (SOW)
1.0 BACKGROUND.
Government requires Original Equipment Manufacturer (OEM) to complete technical refurbishment services to #2 Ship’s Service Motor Generator (SSMG) on a Seawolf class submarine in Bangor WA.
1.1. SCOPE: Complete an in-place refurbishment and testing of #2 Ships Service Motor Generator (SSMG) to OEM specifications.
2.0 REFERENCES.
2.1 FY25 NAVSEA Standard Items
2.2 Northwest Regional Maintenance Center (NWRMC) Local Standard Items
2.3 Maintenance Standard 3140-081-046 Rev A Chg. 5, 500KW SSMG Set “New Design” In-
Place Clean, Inspect and Re-Condition
2.4 TM S6269-AW-MMM-010 Rev 2 Chg. L, DC/AC or AC/DC Motor-Generator Set and
Associated Control Equipment
3.0 REQUIREMENTS:
3.1 Location of work: Naval Base Kitsap-Bangor; Silverdale, WA
3.2 Period of Performance: See contract:
3.3 Prohibit accomplishment of work requiring personnel monitoring of radiation, i.e. wearing a
Thermoluminescent Dosimeter (TLD) by contractor employees. Planning, supervising, or performing nuclear work is not authorized without the express approval of Code 300N, Code 1200N, Code 2300, and Code 105.
3.4 Restricted Data: Contractor employees require access to and control of RESTRICTED
DATA (RD), regarding Naval Nuclear Propulsion Information (NNPI and U-NNPI), to accomplish the requirements of this contract. Safeguarding of NNPI and U-NNPI shall be per the requirements of OPNAVINST N9210.3 (current revision). Contractor employees will require access to the aft engine room compartment to conduct maintenance and modernization to systems and equipment identified in NAVSEAINST N9210.4 (current revision).
3.5 Attend an arrival and safety brief with Project Team and Contracting Officer’s Representative
(COR), for all contractor and subcontractor employees, upon arrival.
3.6 Government Point of Contact:
3.6.1 Contracting Officer’s Representative (COR): See contract
3.7 Coordinate delivery and shipment of Contractor equipment and supplies with the COR:
Government Delivery and Shipping Address:
PUGET SOUND NAVAL SHIPYARD & IMF
1400 FARRAGUT AVENUE, BLDG 514
SHIPPING & RECEIVING
BREMERTON, WA 98314-5001
ATTN: SSN 21 Project Team
3.8 Work Controls:
3.8.1 Comply with the work authorization and tag-out requirements of Vol. IV, CH 10 of COMUSFLTFORCOMINST 4790.3C REVISION C; Joint Fleet Maintenance Manual and NAVSEA S0400-AD-URM-010/TUM, Tag-out User’s Manual, ensuring all work is authorized and controlled with the government Navy Supervising Activity (NSA) acting as the Repair Activity designated representative as detailed below:
3.8.1.1 Coordinate with the government project work controls organization (Code
246) to verify system and equipment boundaries and ensure entire site is isolated and ready for work.
3.8.1.2 Review Work Authorization Form (WAF) with Code 246 to ensure understanding of authorized work areas, prior to starting work, and maintain a copy of the WAF onsite during production work.
3.8.2 Submit any changes to isolation or work boundaries to Code 246.
3.9 Security Requirements:
3.9.1 Ensure Contractor employees adhere to PSNS&IMF NOTICE 5239 Portable
Electronic Device (PED) guidance.
3.9.2 All types of PED are prohibited onboard submarines (e.g. phones, mp3 devices, computing devices, recording equipment, removable storage media, etc…).
3.9.3 Contractor’s Facility Security Officer (FSO) submit each individual’s information into the Defense Information System for Security (DISS) Visit Request program with Security Management Office (SMO) number 002515.
3.9.4 The contractor shall prepare a Visit Request List Form with Cover Letter on company letterhead for all prime contractor and subcontractor personnel required to access Navy vessels. The visit request will be submitted via email to the Contracting Officer’s Security Officer or the COR. The cover letter will be a formal request for badging and access during the contract or deliver period of performance. The cover letter shall be signed by the prime contractor’s FSO and shall be received by the Contracting Officer’s Security Officer, or COR, no less than FIVE (5) FULL working days prior to the requested start date (8-10 days is recommended). The letter shall include:
3.9.4.1 The purpose of access
3.9.4.2 Dates of validity (period of performance)
3.9.4.3 Contract number
3.9.4.4 Name of subcontractors to be employed
3.9.5 The Visit Request List will be organized ALPHABETICALLY BY LAST NAME and contain the following information in column form (a spreadsheet template can be obtained by contacting the Contracting Officer’s Security Officer or COR):
3.9.5.1 Name (Last, First, MI)
3.9.5.2 DOB (Date of Birth)
3.9.5.3 POB (City & State)
3.9.5.4 SSN (Social Security Number)
3.9.5.5 Citizenship (Country)
3.9.5.6 Profession/Trade
3.9.6 Badges will be picked up at the Naval Base Kitsap Visitor Control Center (VCC) in building 981. Each Contractor employee is REQUIRED to present proof of citizenship for on-site verification (not retention) at the VCC prior to obtaining a badge.
3.9.7 Government Point of Contact for Contractor employee badging and security issues Is Alexander. Vanderpool (360)536-3889; email:
alexandra.c.vanderpool.civ@us.navy.mil
3.10 Technical Work Requirements
3.10.1 Submit a Quality Management System (QMS) of 009-04 (para 3.2) of ref 2.1 within 5 days of award of contract (CDRL A001, DI-MGMT-82184).
3.10.2 Accomplish the requirements of 009-06 (para 3.1, 3.1.1 and 3.1.1.1) of ref 2.1.
3.10.3 Comply with the requirements of 099-001NW, 099-04NW, 099-06NW, and 099- 12NW of ref 2.2.
3.10.4 Submit a Contractor Hazardous Material Inventory (CHMI) of 099-04NW (para
3.2) within 5 days of award of contract (CDRL A002, DI-ENVR-82091).
3.10.5 Accomplish inspection and refurbishment of #2 SSMG in accordance with OEM specifications of ref 2.3, and 2.4.
3.10.5.1 Submit one legible copy, in approved transferrable media, of a condition found report (CFR) of initial operating condition and insulation resistance values (CDRL A003, DI-MGMT-81648).
3.10.5.2 Submit one legible copy, in approved transferrable media, of a CFR of complete bearing seat dimensional measurements (CDRL A003, DI-
MGMT-81648).
3.10.6 Direct detergent and water, generated during reconditioning, to containers to capture wash water, designated by Ship’s Force or PSNS.
3.10.7 Measure initial and final insulation resistance values.
3.10.8 Complete SSMG set disassembly including rigging and inspection of all machine components.
3.10.9 Measure bearing seat dimensions.
3.10.10 Replace Teflon band per approved procedures (as required).
3.10.11 Undercut and bevel commutator.
3.10.12 Stone/polish commutator & slip rings.
3.10.13 Accomplish in-place detergent/water cleaning of SSMG set to include air cooler, static exciter, rotor and stationary field windings, repair defective insulation, replace field leads as required.
3.10.14 Replace ac and dc bearings.
3.10.15 Replace ac and dc bearing cartridges.
3.10.16 Replace ac/dc/overspeed brushes.
3.10.17 Replace air filters.
3.10.18 Repair or replace stripped fasteners and repair threaded bolt holes as required.
3.10.19 Torque checks of bolted electrical connections.
3.10.20 Replace defective/disturbed Belleville washers.
3.10.21 Reassemble SSMG set, install, and seat new brushes, set neutral plane, accomplish close-out inspection.
3.10.22 (V)(G) Schedule and conduct close out inspection with Ship’s Force and COR.
3.10.22.1 Submit one legible copy, in approved transferrable media, of a CFR for #2 SSMG’s detailing all measurements taken and a listing of components replaced or modified (CDRL A003, DI-MGMT-81648).
3.10.23 (V)(G) Schedule and conduct operational test in accordance with OEM specifications of ref 2.3 and 2.4 with Ship’s Force and the COR.
3.10.23.1 Submit one legible copy, in approved transferrable media, of an Acceptance Test Report (ATR) for #2 SSMG detailing the results of
3.10.18 (CDRL A004, DI-QCIC-81891).
3.10.24 Submit on legible copy, in approved transferrable media, of a Completion Report of #2 SSMG’s (CDRL A005 DI-MGMT-82050).
4.0 GOVERNMENT WILL SUPPLY
4.1 Electrical power – 115 VAC and 450 VAC (less than 200 amps) to within 35 feet of contractor work site.
4.2 Fresh water supply hose (pier pressure).
4.3 Containers to capture wash water.
4.4 Industrial tool air manifold to within 25 feet of contractor work site (equip Contractor hoses at one end with one inch Hansen male quick disconnect fittings to connect to manifold).
4.5 Contractor lay-down area of 20ft x 20ft.
4.6 Disposal of HAZWASTE as detailed in the Waste Information Sheet.
5.0 GOVERNMENT FURNISHED MATERIAL
5.1 Government furnished material is as listed below SSMG Set:
QTY NAME PART NUMBER NSN
2 Bearing M17931-G087NT 3110-01-319-0021-NT
2 Bearing Cartridge 36A136439FF001 3130-01-317-0661
2 Bearing Lock Washer W22 5310-00-283-0969
2 Bearing Locknut AN22 5310-00-185-6339
4 AC Brushes 36A175000AC001 5977-00-807-8427
40 DC Brushes 36A164453BB011 5977-00-311-6328
2 Over-speed Brushes SP55246 5977-00-703-4456
7 Air Filters 36A173384AA001 4130-01-317-8000
50 Washer, spring tension 5310-01-463-1587
6.0 QUALITY
6.1 The QASP will be used as a tool to verify that the contractor is performing all services and delivery/installation of replacement parts required by the above requirements in a timely, accurate and complete fashion.
7.0 DELIVERABLES
7.1 Provide deliverables as described in Statement of Work (SOW) and as outlined for performance and delivery schedule in Contract Data Requirements List (CDRL).
NUMBER NAME FREQUENCY QUANTITY
A001 Quality Management System (QMS) Submit within 5 days of award 1
A002 Contractor’s Hazardous Material Submit within 5 days of award 1 Inventory (CHMI)
A003 Condition Found Report (CFR) Within 24 hrs. 1
A004 Acceptance Test Report (ATR) Upon Completion 1
A005 Completion Report Within 48 hrs. of completion 1
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