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RFP Catalog/Defense Hardware & Components

Defense Hardware & Components RFPs

Search defense hardware and components RFP opportunities from Department of Defense agencies, military contractors, and defense suppliers. Find solicitations for defense components, military hardware, NSN parts, and defense equipment updated daily.

DLA Aviation

The solicitation is an RFQ for CONTROL ASSEMBLY, PU (NSN 2995013190322), solicitation number SPE4A726T6906. It was issued by Defense Logistics Agency (DLA Aviation) and is open as of 2025-12-31. Quotes are due in early January 2026.

Posted Date

Dec 31, 2025

Due Date

Jan 7, 2026

Brandon Valley School District 49-2

Switchgear Replacement.

Posted Date

Dec 24, 2025

Due Date

Jan 8, 2026

City of Santa Clara

Purchase of Power Control Enclosure and Switchgear to support Silicon Valley Power, the City's electric utility.

Posted Date

Dec 16, 2025

Due Date

Feb 12, 2026

Air Force Sustainment Center

The U.S. Air Force (DoD) is soliciting quotations for a Display Unit (NSN 6610-14-587-4730; Part Number C16786AFA01) for the KC-46 application. This opportunity is a Request for Quotation (Solicitation ID: SPRTA1-26-R-0104) with an estimated budget of $100,000$500,000 and an attached solicitation document (SPRTA1-26-R-0104.pdf) on SAM.gov. The primary point of contact is Kristian Hollingshead (email: kristian.hollingshead.1@us.af.mil) and proposals are due on 2026-01-05.

Posted Date

Dec 4, 2025

Due Date

Jan 5, 2026

City of San Diego

Provide maintenance and repair of medium voltage electrical switchgear.

Posted Date

Dec 1, 2025

Due Date

Jan 30, 2026

Missouri Office of Administration

Generator and switchgear maintenance, testing and repair services.

Posted Date

Dec 18, 2025

Due Date

Jan 15, 2026

Naval Supply Systems Command (NAVSUP)

The Department of the Navy (Naval Supply Systems Command) posted a pre-solicitation to procure NSN 1377-01-312-3511 NOMEN Emergency Power Supply units, part number CAP-12115C, with an anticipated quantity of 564 units. The notice is posted as a Pre-Solicitation (Solicitation # N0010426RK054) and indicates the intent to negotiate with a single source under FAR 6.302 while allowing other responsible sources to submit capability statements for consideration. The posting does not identify an incumbent or award value, does not use a set-aside, and lists NAICS/PSC classifications appropriate to the technical requirement; no primary solicitation PDF was available on the public posting at this time.

Posted Date

Dec 29, 2025

Due Date

Jan 12, 2026

Sacramento Area Sewer District

Project scope involves removing the existing switchgear, supplying and installing a new switchgear system, and ensuring compatibility with existing transfer control equipment. This will improve reliability of the electrical infrastructure. Key requirements include compatibility with the upgraded echowater distributed control system (dcs) transfer controls and addressing issues related to maintaining power to critical equipment at the outfall.

Posted Date

Nov 10, 2025

Due Date

Feb 5, 2026

Southeastern Pennsylvania Transportation Authority

Repair of N2A Mechanical Couplers for the SL-IV and SL-V Vehicles. This Specification outlines and provides complete overhaul procedures for the WABTEC N-2-A mechanical coupler for SEPTA’s SL-IV & V fleets.

Posted Date

Dec 1, 2025

Due Date

Jan 6, 2026

City of Edmond

Power switchgear. Provide the necessary guidelines and special conditions for designing, manufacturing, testing, installation, and required documentation for the power switchgear. The proposed equipment will be replacing (2) existing outdoor circuit breakers, (1) existing outdoor tie breaker, and existing associated material.

Posted Date

Jan 2, 2026

Due Date

Jan 27, 2026

Nashville Electric Service

4 EA, SW UG vista 633 15kv 25ka 900a rs model 633 underground distribution switchgear, submersible undercover style, with 1200a main bus, (3) 900a source interrupting switches and (3) 900a vacuum fault load interrupting switches with 900a vacuum fault interrupters.

Posted Date

Dec 29, 2025

Due Date

Jan 5, 2026

Air Force Nuclear Weapons Center

NSN: 1680-00-674-9069LE Noun: Gearbox Assembly Part #: 1051R195.

Posted Date

Feb 16, 2021

Due Date

Feb 16, 2026

Elizabethtown Community And Technical College

Kentucky Community and Technical College System (KCTCS) is soliciting bids for an upgrade/replacement of electrical switchgear at Elizabethtown Community and Technical College. The construction scope covers switchgear work at the ECTC main campus in Elizabethtown, Kentucky. Bids are due January 20, 2026 at 2:00 PM ET.

Posted Date

-

Due Date

Jan 20, 2026

Air Force Nuclear Weapons Center

NSN: 1650-01-282-3595LE Noun: Cylinder Assembly Part #: 3400770-9.

Posted Date

Jan 19, 2021

Due Date

Jan 19, 2026

Air Force Nuclear Weapons Center

NSN: 1560-01-591-6923FJ Noun: Fairing, Aircraft Part #: 162J611521-1003A.

Posted Date

Jan 27, 2021

Due Date

Jan 27, 2026

Sacramento Area Sewer District

SacSewer seeks contractors to remove and replace the X09 Outfall electrical switchgear at the EchoWater Resource Recovery Facility: supply, install, and integrate new switchgear compatible with existing Distributed Control System (DCS) transfer controls. Project is a public works construction contract (prevailing wages) with DIR registration required, C-10 Electrical Contractor license, 10% bid bond, and 100% performance and payment bonds; Engineer's estimate $1,500,000; mandatory pre-bid/site visit and standard submittal and insurance requirements apply.

Posted Date

Nov 10, 2025

Due Date

Jan 8, 2026

Air Force Nuclear Weapons Center

NSN:1650-01-065-3474LE Noun: Housing, Mechanical Part #: 28004139-001.

Posted Date

Feb 4, 2021

Due Date

Feb 4, 2026

County of San Diego

The City of San Diego is soliciting bids to furnish maintenance and repair services for medium voltage electrical switchgear supporting city facilities. A mandatory pre‑bid meeting is scheduled, and responses may be submitted electronically or by paper with required compliance forms via PlanetBids. Bids are due January 30, 2026 at 3:00 PM PST.

Posted Date

Dec 1, 2025

Due Date

Jan 30, 2026

Federal Acquisition Service

Purchase of a Quantity one (1) of NSN 5120011908571, GRINDER TOOL with the following description: Fairbanks Morse, LLC Part Number P12612379 (brand name).

Posted Date

Dec 31, 2025

Due Date

Jan 9, 2026

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