# CREW HARNESS ASSEMBLY Canonical: https://abierto.us/opportunities/70z03826qb0000174 - Solicitation number: 70Z03826QB0000174 - Notice type: Combined synopsis and solicitation - Status: Closed. Deadline was September 4, 2026 at 9:00 AM EDT - Department: Department of Homeland Security - Agency: US Coast Guard - Contracting office: Aviation Logistics Center (Alc) (70Z038) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 1680 Miscellaneous Aircraft Accessories and Components - First posted: July 24, 2026 - Last posted: August 26, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/f282f7c12fbc4a16a6d868c85b32d1ec/view ## Description The purpose of Amendment 3 is to extend the closing date and time to September 04, 2026, at 09:00 am EDT. The purpose of Amendment 2 is to extend the closing date and time to August 21, 2026, at 09:00 am EDT. The purpose of Amendment 1 is to extend the closing date and time to August 13, 2026, at 09:00 am EDT. This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotations are being requested and a written solicitation will not be issued. Solicitation number 70Z03826QB0000174 is issued as a request for quotation (RFQ). This solicitation document and incorporated provisions and clauses are those in effect as of November 28, 2025, IAW the Revolutionary FAR Overhaul (RFO). The applicable North American Industry Classification Standard Code is 336413. The small business size standard is 1,250 employees. This is a restricted requirement. All responsible sources may submit a quotation which shall be considered by the agency. It is anticipated that a firm-fixed price purchase order will be awarded on a brand name basis as a result of this synopsis/solicitation. All parts must have clear traceability to the Original Equipment Manufacturer (OEM), Mission Systems Davenport, Inc (Cage Code 99251). Traceability means a clear, complete, documented, and auditable paper trail which traces each step from an OEM or approved source. See attached documents titled: “Requirements – 70Z03826QB0000174,” “Terms and Conditions – 70Z03826QB0000174”, and “Redacted J and A – 70Z03826QB0000174” Concerns having the expertise and required capabilities to provide these items are invited to submit offers in accordance with the requirements stipulated in this solicitation. Parts must be approved in accordance with Federal Aviation Administration (FAA) guidelines to ensure safety of our aircrew. The Government shall ensure all procurements are awarded without jeopardizing quality or safety of flight. Newly manufactured commercial items will only be procured from sources able to provide a certificate of airworthiness and Federal Aviation Administration (FAA) 8130 (preferred) or equivalent European Aviation Safety Agency (EASA) Certification. The Federal Aviation Regulation, Part 21, outlines certification procedures. **NOTE:** NO DRAWINGS, SPECIFICATIONS OR SCHEMATICS ARE AVAILABLE FROM THIS AGENCY. Closing date and time for receipt of offers is 30 July 2026 at 09:00am EDT. Quotes and questions shall be submitted by email to Raymond.V.Marler@uscg.mil. Please indicate solicitation 70Z03826QB0000174 in the subject line. Phone call quotes WILL NOT be accepted. ## Publications - July 24, 2026: Combined synopsis and solicitation, due July 30, 2026 at 9:00 AM EDT. Notice 582ed5e118e64a2e8a39d3ddf9b32b8e. https://sam.gov/workspace/contract/opp/582ed5e118e64a2e8a39d3ddf9b32b8e/view - August 5, 2026: Combined synopsis and solicitation, due August 13, 2026 at 9:00 AM EDT. Notice a733088d0fac47aaa6e83fb30fa17c93. https://sam.gov/workspace/contract/opp/a733088d0fac47aaa6e83fb30fa17c93/view - August 14, 2026: Combined synopsis and solicitation, due August 21, 2026 at 9:00 AM EDT. Notice dff136de3c9f4418b577d1a6a2d1599f. https://sam.gov/workspace/contract/opp/dff136de3c9f4418b577d1a6a2d1599f/view - August 26, 2026: Combined synopsis and solicitation, due September 4, 2026 at 9:00 AM EDT. Notice f282f7c12fbc4a16a6d868c85b32d1ec. https://sam.gov/workspace/contract/opp/f282f7c12fbc4a16a6d868c85b32d1ec/view ## Points of contact - Raymond V. Marler, raymond.v.marler@uscg.mil - Alex-Marie Midgett, Alex-Marie.B.Midgett@uscg.mil, 5716107299 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/70z03826qb0000174.