6 Open NAICS 333998 Solicitations — Homeland Security Department Of

• COUPLING, SHAFT, RIGID

  HOMELAND SECURITY, DEPARTMENT OFDue Sep 9, 2026

  • The Coast Guard requires a rigid shaft coupling for 270 WMEC propulsion shaft, specifically P/N 243-007. • This is an unrestricted, commercial item solicitation under NAICS 333998 with a business size standard of 7C00. • The contract requires conformance to Coast Guard packaging requirements, with a quantity of 3 EA. • Quotations will be awarded on a lowest price technically acceptable basis, with award as a Firm Fixed Price Contract.

• CGC MOHAWK BRAND NAME SSDG SEA STRAINERS

  HOMELAND SECURITY, DEPARTMENT OFDue Sep 9, 2026

  • The US Coast Guard requires two 3-inch SSDG/EDG Complete Sea Strainers with Monel material baskets. • This is a total small business set-aside under NAICS 333998 with a size standard of 700. • Deliveries must be made to the USCGC MOHAWK in Baltimore, MD, with items manufactured in the USA. • Delivery is required no later than December 15, 2026.

• CGC TAHOMA BRAND NAME DUPLEX STRAINERS

  HOMELAND SECURITY, DEPARTMENT OFDue Sep 9, 2026

  • The US Coast Guard needs two 3-inch SSDG/EDG Complete Sea Strainers with Monel material baskets. • This is a total small business set-aside under NAICS 333998 with a size standard of 700. • Deliveries must be made to the USCGC TAHOMA in Baltimore, MD, with items manufactured in the USA. • Delivery is required no later than December 15, 2026.

• CGC THETIS BRAND NAME DUPLEX STRAINERS

  HOMELAND SECURITY, DEPARTMENT OFDue Sep 10, 2026

  • The US Coast Guard requires two 3-inch SSDG/EDG Complete Sea Strainers with Monel material baskets. • This is a total small business set-aside under NAICS 333998 with a size standard of 700. • Strainers must be manufactured in the USA with 1/32” perforations and be equal to Kraissl Model 72-44F-1SS. • Proposals will be awarded on a firm-fixed price basis using simplified acquisition procedures.

• PARTS KIT SEAL REPLACEMENT

  HOMELAND SECURITY, DEPARTMENT OFDue Nov 20, 2026

  • The US Coast Guard Surface Forces Logistics Center requires part kit replacements for class vessels including servo box repair kits. • NAICS relevant to this requirement is not explicitly stated in the description; however, it likely falls under miscellaneous industrial manufacturing or related equipment services (NAICS 32). • Proposals must meet specific packaging requirements as outlined by US Coast Guard standards, with items inspected upon delivery.

• C1 CONDENSER

  HOMELAND SECURITY, DEPARTMENT OFDue Dec 5, 2026

  • The Coast Guard requires parts for HVAC systems to maintain navigation vessels at the Surface Forces Logistics Center. • This is an unrestricted full and open competition under NAICS 237990 (Other Heavy and Civil Engineering Construction). • Parts must be packaged according to MIL-STD-2073-1E Method 10 with specific manufacturer and part number requirements (MCDEW/S 153 T SG STSP ABS, CU100795) for the 154' WPC vessel HVAC system.

Frequently Asked Questions