🇺🇸 2,279 Aerospace & Defence Contracts in the United States

2,279 open6 new in last 24hUpdated August 18, 2026

Aerospace & Defence Tenders

2279 tenders found

ALQ-249 Next Generation Jammer (NGJ) Electronic Warfare Engineering Services

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC WD.NAVAL AIR WARFARE CENTER

The Naval Air Warfare Center Weapons Division (NAWCWD), Point Mugu, CA intends to negotiate a sole-source contract modification to increase the Level of Effort (LOE) on contract N6893621D0009 for Engi…

FUEL SERVICES AND OPERATIONS SUPPORT ON THE ISLAND OF GUAM

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA ENERGY.DLA ENERGY

REQUEST FOR INFORMATION SPE603-26-R-5X70 FUEL SERVICES AND OPERATIONS SUPPORT IN THE ISLAND OF GUAM Defense Logistics Agency Energy is seeking information on industry capabilities/interest/potential s…

T-38 Aircraft Cylinder Assembly Spare Parts (NSN 1650-00-741-3109)

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

Spares Procurement of: Cylinder Assembly, A Platform: T-38 NSN: 1650-00-741-3109 P/N: 3-43260-505 Notice ID (PR#): FD20302500800-00 AMC/AMSC: 1/C Department/Ind. Agency: DEPT OF DEFENSE Sub-tier: DEPT…

Aerospace Systems Technical Research & Operations Support (ASTROS II)

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE TEST CENTER.FA9300 AFTC PZR

1. REQUIREMENT BACKGROUND & TRACKING: This Request for Information (RFI #4) is a continuation of the market research initiated under RFI #1, RFI #2, and RFI #3 (Related Notice ID:  FA930027R6…

MQ-4C NRP Strut Servicing Set

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC AD.NAVAIR WARFARE CTR AIRCRAFT DIV

This solicitation is for the competitive procurement of the procurement of the NRP Strut Servicing Set, P/N: B003310M05031-0001, NSN: 1620- 01-613-6041, in support of the MQ-4C Triton Unmanned Aircraf…

SUPPORT BRACKET ASSEMBLY

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME

PURCHASE REQUISITION: 7013880853 REQUEST FOR PROPOSAL:  SPE7M226R0005 PROJECT NAME:  SUPPORT BRACKET ASSEMBLY WEAPON SYSTEM/END ITEM: 82N ALRE Catapult NSN: 5340-01-435-3375 (CAI) P/N 520318…

Request for Quotation (RFQ) - Foreign Military Sales (FMS) El Salvador…

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.HQ CONTRACT OPERATIONS (CG-912)(000

Request for Quotation (RFQ) - Foreign Military Sales (FMS) El Salvador Communication Equipment (ZB-P-LEC) This is a combined synopsis/solicitation for commercial services as total small business set-a…

ALQ-249 Next Generation Jammer & Advanced Electronic Warfare Support

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC WD.NAVAL AIR WARFARE CENTER

The Naval Air Warfare Center Weapons Division (NAWCWD), Point Mugu, California (CA) intends to award a contract modification to extend the ordering period on a sole source basis per 10 U.S.C. 3204(a)(…

F-35 Engine Run Simulator — Sole Source Intent

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.PACIFIC AIR FORCES.FA5004 354 CONS PK

Pre-Solicitation Notice: F-35 Engine Run Simulator This is a pre-solicitation synopsis of a proposed contract action in accordance with RFO Subpart 5.2. Description:  The U.S. Air Force has a req…

Next Generation Ammunition & Munitions Equipment (NGAME) for MMHE…

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE LIFE CYCLE MANAGEMENT CENTER.COMBAT READINESS.FA8532 AFLCMC WNKAA

Updating posting to include current RFI's questions and answers as of 30 July 2026 Updating to include the RFP amendment which has extended the due date, updated clerical errors, add attachments,…

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6630-- Handheld Chemical Identification Analyzer

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 23 (36C263)

Brand Name or Equal Gemini - Handheld Chemical Identification Analyzer for St. Cloud VA Health Care System, This is a combined synopsis/solicitation for commercial items prepared in accordance with th…

HVAC Lifecycle Replacement with Installation and Disposal Services

DEPT OF DEFENSE.DEFENSE INFORMATION SYSTEMS AGENCY (DISA).IT CONTRACTING DIVISION - PL83

Procurement of Six (6) Package 3-Ton HVAC Unit Lifecycle Replacements. The primary objective is for HVAC lifecycle replacement (LCR) to support JITC Fort Huachuca (FHU) in carrying out the unique test…

Stryker Double-V Hull A1 Engineering Change Proposal — Vehicle Production

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-DTA.W6QK ACC- DTA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=77c90fed87f247ae8737e85553ba8c18

Agricultural Drone

AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12.  This announcement constitutes the only solicitation.  Quotations are bei…

ETWD Tube Temperature Display Kit for M777A2 Howitzer

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-DTA.W6QK ACC- DTA

Sources Sought Notice DESCRIPTION OF INTENT This is a SOURCES SOUGHT NOTICE/MARKET RESEARCH SURVEY to request information for Government planning purposes only. The Army Contracting Command – De…

Centrifugal Pump Unit Spare Parts — Aircraft (NSN 4320-01-373-9078)

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

Spares Procurement of: Pump unit, Centrifug Platform: 15B02A NSN: 4320-01-373-9078FW P/N: UA53885-4 Notice ID (PR#): FD20302700159 AMC/AMSC: 3/P Department/Ind. Agency: DEPT OF DEFENSE Sub-tier: DEPT…

B-1B Aircraft Computer Subassembly Spare Parts (NSN 5895-01-589-8356)

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8e6639fd0603432ea26637cc0af7cd85

KC-135 Butterfly Valve Spare Parts (NSN 4810-01-146-0722)

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=dbeeeaadadfe453381c6516470e8fb78

PATRIOT M903 Launching Stations — Fabrication and Delivery (LTI)

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC RSA.W6QK ACC-RSA

This is a sources-sought announcement solely for informational and planning purposes as a means of conducting market research to identify eligible parties having an interest and the resources to suppo…

KC-135 Center Console Refresh (CCR) — Avionics Cockpit Modernization

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE LIFE CYCLE MANAGEMENT CENTER.MOBILITY AIRCRAFT.FA8105 AFLCMC WKK

6 Aug 26 Updating the Q&A with Government response. 28 Jul 26 Updating the Q&A with Government responses.  The resulting solicitation Amendment 01 will be posted under the Solicitation no…

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Aerospace and defense is the largest federal procurement category in the United States, with the Department of Defense alone awarding over $400 billion annually in contracts posted through SAM.gov. Individual contracts range from $50,000 component orders to $100 billion programs like the F-35 Joint Strike Fighter and Next Generation Air Dominance initiatives. DoD procurement follows the Defense Federal Acquisition Regulation Supplement (DFARS) and requires facility security clearances, ITAR compliance, and Cybersecurity Maturity Model Certification (CMMC). Major buying organizations include the Air Force, Navy, Army, Missile Defense Agency, and Defense Advanced Research Projects Agency (DARPA). Subcontracting to prime contractors like Lockheed Martin, Boeing, Raytheon, and Northrop Grumman provides additional market access. Small and mid-size aerospace firms should leverage the SBA's mentor-protege program and pursue Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) grants to build past performance. Defense spending priorities shift with the National Defense Strategy, currently emphasizing hypersonics, autonomous systems, space capabilities, and advanced electronics.

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