Statement of Work.pdf

Statement A: Approved for Public Release; Distribution is unlimited.

STATEMENT OF WORK

Rate Integrating Gyroscope Refurbishment

6-Aug-2026

1 BACKGROUND AND SCOPE

This Statement of Work (SOW) establishes the requirements for the refurbishment, qualification, inspection, and delivery of the Rate Integrating Gyroscope, MIL-G-81168/5B used in the MK-82 Gun and Guided Missile Director. Naval Surface Warfare Center (NSWC) Crane Division is the designated overhaul point for the MK-82 Director, a subsystem of the MK-99 Fire Control System (FCS).

2 APPLICABLE DOCUMENTS

MIL-G-81168 Revision MIL-G-81168/5 Revision B Gyroscope, Rate Integrating

3 REQUIREMENTS

3.1 General Requirements:

3.1.1 The contractor shall furnish all equipment, parts, and labor necessary for the refurbishment Gyroscope MIL-G-81168/5B.

3.1.2 The contractor shall be responsible for shipment of all overhauled MK-82 Rate Integrating Gyroscopes to NSWC Crane 300 Highway 361 Crane, IN 47522.

3.1.3 For Rate Integrating Gyroscopes to be delivered to the Government, the contractor shall perform marking for shipment and storage processes IAW MIL-G-81168 Para 5.1 & 5.2 Level C Packaging

3.1.4 For Rate Integrating Gyroscopes to be delivered to the Government, the contractor shall apply equipment markings and identification processes using MIL-STD-129 IAW MIL- G-81168 Para 5.3.

3.1.5 Requirements of MIL-G-81168/5 supersede those of MIL-G-81168 when conflicting.

3.2 Refurbishment Requirements

3.2.1 Evaluation Inspection (CDRL A001, A002)

3.2.1.1 Vendor shall execute pre-test/inspection to evaluate gyroscope condition and determine reparability. Vendor shall perform functional testing IAW SOW Para 3.3 and perform physical inspection of housing, cable harness, connector, and associate interfacing components (screws, flanges, etc.) for corrosion, tears, cracks, and/or deterioration.

3.2.1.2 Subcomponents which exhibit failures, or deterioration leading to imminent failure shall be designated for replacement.

3.2.1.3 CDRL A001 shall be evaluated and accepted for execution of subsequent refurbishment prior to commencing refurbishment efforts of SOW Para 3.2.2.

3.2.2 Refurbishment

3.2.2.1 Items identified in CDRL A001 IAW SOW Para 3.2.1 and incident components related to these items shall be replaced to restore Gyroscope to meet requirements of MIL-G- 81168/5.

3.3 TESTING REQUIREMENTS (CDRL A002)

3.3.1 Gyroscope Assemblies shall be tested IAW MIL-G-81168 Table I Schedule 2, paragraph

4.8, 4.9, and MIL-5-81168/5 Sheets 8 & 9.

3.3.2 Performance parameters are specified in MIL-G-81168/5 when not specified within MIL-

G-81168

3.3.3 Testing performed IAW SOW para 3.33 shall not include MIL-G-81168 Table I Schedule

1 tests.

3.4 Qualification (CDRL A002)

3.4.1 Shall be performed IAW MIL-G-81168 Para 4.3 and Table I Schedule 1. This includes those tests specified IAW SOW para 3.33. Exceptions & Additions described IAW MIL- G-81168/5 Sheets 8 & 9 are applicable.

3.5 Component Certifications (CDRL A003, Certificate of Compliance)

3.5.1 As specified in the drawing specifications of each assembly’s components, certificates of conformance shall be delivered to the government with each order.

3.5.2 Contractor shall inspect each manufactured item and/or purchased item against drawings/specifications and shall provide a Certificate of Compliance (COC) to document conformance of each hardware item with item drawings/specifications. The contractor shall provide a hard copy of the COC with each hardware item produced IAW with this SOW. Contractor shall make electronic copies of the COCs available to the Government upon request.

4 GOVERNMENT FURNISHED ITEMS

4.1 GOVERNMENT FURNISHED INFORMATION (GFI): The documents/drawings listed in section 2 of this SOW will be provided.

4.2 GOVERNMENT FURNISHED MATERIAL (GFM): The Government will provide gyroscopes for refurbishment IAW SOW paragraph 3.2.

4.3 GOVERNMENT FURNISHED EQUIPMENT (GFE): The Government will not provide

Equipment for execution of this SOW.

5 DATA DELIVERABLES

The contractor shall submit the following data deliverables shall in accordance with the requirements listed in the Contractor Data Requirements Lists (CDRLs).

CDRL: A001

DID Number: DI-NDTI-80809B DID Title: Technical Report-Study/Services DID Sub-Title: Evaluation Report SOW Paragraph: 3.2.1

CDRL: A002

DID Number: DI-MISC-80508B DID Title: Technical Report-Study/Services DID Sub-Title: Test Report SOW Paragraph: 3.2.1, 3.3, 3.4

CDRL: A003

DID Number: DI-MISC-81356A

DID Title: Certificate of Compliance DID Sub-Title: Component Certificate of Compliance SOW Paragraph: 3.5

6 SPECIAL CONDITIONS

6.1 Quality

6.1.1 Quality Program: The contractor shall have a quality program that is ISO 9001-2015 compliant or meets the following requirements: monitor and control critical processes;

continuously improve processes; establish mechanisms for performance feedback; and maintain an effective root cause analysis and corrective action system.

6.1.2 Quality Assurance. The contractor shall ensure each final assembly meets all specifications IAW the applicable drawings and subsequent referenced documents. The contractor shall ensure that only approved parts and processes were used to fulfill requirements of this SOW. All assets shall be government inspected and accepted at destination.

6.2 Counterfeit Parts and Material

6.2.1 Counterfeit materiel is a serious threat to the safety and operational effectiveness of DoD systems. The contractor (and subcontractors at all levels) shall implement a risk mitigation process when obtaining critical or high-risk materiel in accordance with Paragraphs (6.2.1 and 6.2.2) below:

6.2.2 If the materiel is currently in production or currently available, the materiel shall be obtained only from authorized sources. Authorized sources are the original manufacturer, a source with the express written authority of the original manufacturer or current design activity, or an authorized aftermarket manufacturer.

6.2.3 If the materiel is not in production or currently available from authorized sources, the materiel shall be obtained from suppliers that meet appropriate counterfeit avoidance criteria. Counterfeit avoidance criteria can be found in the following Industry Standards

– SAE AS5553A; SAE AS5452; SAE AS6081; SAE ARP617; SAE AS6174; and SAE

AS6301.

6.2.4 Contractors shall notify the KO when critical or high-risk materiel cannot be obtained from an authorized source. The contractor shall take mitigating actions to authenticate the materiel if purchased from another source. The contractor shall report instances of counterfeit and suspect counterfeit materiel to the Contracting Officer and the Government Industry Data Exchange Program (GIDEP) as soon as the contractor becomes aware of the issue.