# SAM #70Z04026Q51409B00

US Coast Guard Solicitation for Mercury Marine OEM Sterndrive Parts

**Buyer:** USCG SFLCPB-3
**Posted:** September 18, 2026
**Respond By:** September 23, 2026
**Identifier:** 70Z04026Q51409B00
**NAICS:** 336611, 423860, 441222

The US Coast Guard SFLC Procurement Branch 3 is seeking Mercury Marine Original Equipment Manufacturer (OEM) parts for installation on three vessel types: 32' TPSB, 24' CBL, and 18' CB ATON.
- Government Buyer:
  - United States Coast Guard, SFLC Procurement Branch 3 (00040)
- OEMs and Vendors:
  - Mercury Marine (sole OEM specified)
  - Vendors must be authorized Mercury/MerCruiser dealers
- Products Requested:
  - Bravo I XR Drive 1.50:1 Sterndrive
    - Part number: 5-5E31200TP (superseded from 5-5E31200UP)
    - Quantity: 1
    - For 32' vessel
  - Mercury Bravo 1-X Sterndrive (1.65:1 ratio)
    - Part number: 5237300TP
    - NSN: 3040-01-661-0628
    - Quantity: 1
    - For 24' ATON-L vessel
- Unique/Notable Requirements:
  - Vendors must be authorized Mercury/MerCruiser dealers due to USCG requirements for engineering, warranty, and packaging
  - Packaging must comply with MIL-STD-2073-1E and MIL-STD-129R standards, including barcode marking
  - Partial shipments are acceptable for the Bravo I XR Drive, but not for the Bravo 1-X Sterndrive
  - Items must be individually packaged and barcoded
  - Sole source requirement for Bravo I XR Drive; Bravo 1-X Sterndrive is not sole source
- All detailed requirements, including additional part numbers and quantities, are referenced in attached documents

### Description

<p>The United States Coast Guard intends to procure Mercury Marine Original Manufacturer parts required for installation on the 32&#39; TPSB, 24&#39; CBL &amp; 18&#39; CB ATON. Packaged and delivered as specified in the Product Descriptions of each item. Amendment 001 to this solicitation is to incorporate proposal submission instructions for vendors. Vendors submitting quotes are required to send a signed SF-30 for solicitation amendment 001 with their quotes to be eligible for award.</p>

[View original listing](https://sam.gov/opp/dc795321a1c14680b603952e9b19433f/view)