11 Open NAICS 488190 Solicitations — Homeland Security Department Of

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• RRepair Liquid O2 Converter for U.S. Coast Guard Aircraft HC-27J

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 24, 2026

  • The supplier will provide a converter, Liquid O2, with the National Stock Number (NSN) 1660-01-179-4064, part number P/N 10C-0016-16. • The contract is restricted to North American Industry Classification Standard (NICSM) code 488190 and small business size standard of $40 million. • A sole-source award will be made if Essex Industries, Inc. is determined as the responsible source after reviewing the quotation submitted.

• Repair Water Collector for U.S. Coast Guard Aircraft HC-144

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 25, 2026

  • The contract involves the procurement of Water Collectors for use at VA Minneapolis Medical Center under a sole-source agreement. • The NSN 2915-01-308-6455 is eligible for small business pricing under NAICS code 488190. • Two units of water collectors, each measuring 776903-3 in number, are required quantity.

• Repair of Throttle Quadrant

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 26, 2026

  • The contracted firm must use Safran Electronics & Defense parts for successful performance of repairs/overhauls. • Concerned sources must demonstrate technical expertise and capability to receive OEM data and supplies. • Responses due Jun 15, 2026; no material amendments or cancellations permitted during the solicitation period.

• Repair of Braking Circuit Relay

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 27, 2026

  • The VA requires single-source contracting for acquisition of specialized equipment, specifically for biomedical equipment maintenance and repair at the Minneapolis VAMC. • This acquisition is set aside exclusively for small businesses under NAICS 811219 (Other Electronic and Precision Equipment Repair), to encourage competition from small firms in this industry. • Responses are due June 15, 2026.

• Repair of Pressure Transmitter

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 27, 2026

  • A00002 - Solicitation extended until 08/27/2026. • Acquisition is an unrestricted requirement under NAICS 488190 (Waste Management & Remediation Services). • USCG intends to issue an order for a quantity of 4, with options up to 9.

• Repair & Modify Traffic Alert and Collision Avoidance System (TCAS) II Processor for U.S. Coast Guard Aircraft HC-27J

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 27, 2026

  • The Traffic Alert and Collision Avoidance System (TCAS) II Processor is a commercial item being procured by the Department of Veterans Affairs, Network Contracting Office 23. • NAICS code is 489190, and small business size standard is $40 million; this acquisition is restricted to small businesses under NAICS 488190. • The TCAS II Processor has a specific National Stock Number (NSN) of 5841-01-535-3962, part number P/N 940-0330-001, and expected quantity: 1.

• Lead Paint Abatement – Hangar Doors

  HOMELAND SECURITY, DEPARTMENT OFDue Aug 28, 2026

  ***Amendment 3 is extended to Aug 28, 2026, 10:00 am EDT; site visits canceled to Aug 27, 2026, 12:00 pm*** • The Army Corps of Engineers requires dredging of approximately 200,000 cubic yards at McAlpine Locks and Dam on the Ohio River. • This is an unrestricted, full and open competition under NAICS 237990 (Other Heavy and Civil Engineering Construction). • Work must maintain a 9-foot navigable channel depth near Louisville, KY. ***Amendment 1: Attachments corrected; no action required*** • Quotes submitted for solicitation RFQ 70Z03826QB0000165 will be considered by the agency. • This is an unrestricted RFQ; firm-fixed price purchase orders anticipated. • Anticipated range of prices based on industry standards

• Repair of Motor-Pump, HYD

  HOMELAND SECURITY, DEPARTMENT OFDue Sep 4, 2026

  • The United States Coast Guard intends to award a firm-fixed price purchase order for the repair of Motor-Pump, HYD on a competitive basis. • The acquisition is set-aside for small businesses under NAICS code 488190 due to its restricted scope and North American Industry Classification Standard (NICSt) eligibility. • A maximum of five repairs are anticipated at the initial award for a fixed price, with optional higher quantities potentially up to thirty-five repairs over a sixty-five-day window.

Recently Awarded (Last 90 Days)

• Repair Control Stick Assembly - LH for U.S. Coast Guard Aircraft HC-144

  HOMELAND SECURITY, DEPARTMENT OF→ AIRBUS DS MILITARY AIRCRAFT, INC.$17K

• REPAIR TRANSMITTER

  HOMELAND SECURITY, DEPARTMENT OF→ ELDEC AEROSPACE CORP$29K

• Repair Detector-Smoke for U.S. Coast Guard Aircraft HC-144

  HOMELAND SECURITY, DEPARTMENT OF→ KIDDE TECHNOLOGIES, INC$9K

• REPAIR PUMP-DC ELECT. MOTOR - HC144

  HOMELAND SECURITY, DEPARTMENT OF→ AIRWAY AEROSPACE, LLC$81K

• Repair Leading Edges for U.S. Coast Guard Aircraft HC-144

  HOMELAND SECURITY, DEPARTMENT OF→ AIRBUS DS MILITARY AIRCRAFT, INC.$118K

• Repair Valve, Low Limit TEM for U.S. Coast Guard Aircraft HC-27J

  HOMELAND SECURITY, DEPARTMENT OF→ AllClear Aerospace & Defense, Inc.$38K

• REPAIR ACTUATOR-BALL SCREWS

  HOMELAND SECURITY, DEPARTMENT OF→ MOOG WOLVERHAMPTON LIMITED$41K

• Wiring Harness Support Services

  HOMELAND SECURITY, DEPARTMENT OF→ TATRA SOLUTIONS, INC.$11.8M

• Repair of Modulating Valves

  HOMELAND SECURITY, DEPARTMENT OF→ HONEYWELL INTERNATIONAL INC.$1.8M

• Repair of Interface Unit, Data

  HOMELAND SECURITY, DEPARTMENT OF→ KAMAN MEASURING & MEMORY, LLC$54K

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