🇺🇸 2,325 Aerospace & Defence Contracts in the United States

2,325 open5 new in last 24hUpdated August 19, 2026

Aerospace & Defence Tenders

2325 tenders found

LISA Frequency Reference System Flight Units for NASA

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA GODDARD SPACE FLIGHT CENTER

NASA/GSFC is hereby soliciting information from potential sources for three flight assemblies and one flight spare Frequency Reference System (FRS) for the Laser Interferometer Space Antenna (LISA) mi…

Slat, Aircraft LH7

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION WARNER ROBINS.DLA AVIATION AT WARNER ROBINS, GA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=378adafcdf114b218593780dd6ffb2d4

FAN DAMPER RING

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8|X||X|||||| STOP-WORK ORDER (A…

J85 Aircraft Turbine Case — 861 Units

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

Synopsis PR: FD20302600773 / SPRTA126R0368 1.  Estimated issue date and estimated closing/response date:   Issue:     July 6, 2026  Closes:     July 21, 20…

CIRCUIT CARD ASSEMB

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

CONTACT INFORMATION|4|N744.4|ERA|EMAIL ONLY|JAMES.E.LEWIS5@NAVY.MIL| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSP…

KC-135 Surge Suppressor Repair

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE SUSTAINMENT CENTER.FA8119 AFSC PZABC

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=7a74f1dda2104dccb9a6a78b986e1166

16--FLAP SKEW DETECTION

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION PHILADELPHIA.DLA AVIATION AT PHILADELPHIA, PA

ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| FMS DELIVERY AND SHIPPING INSTRUCTIONS|3|||N52214.03| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023)|16|TBD|N/A|TBD|TBD|T…

MT DAR MALM 2026(1), Defense Access Roads FY 2026

TRANSPORTATION, DEPARTMENT OF.FEDERAL HIGHWAY ADMINISTRATION.690567 WESTERN FEDERAL LANDS DIV

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0df74f1e6b9f4c11b518789c9650b24d

TACTICAL Broad Agency Announcement (BAA)

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE RESEARCH LABORATORY.FA9451 AFRL RDK

***SEE ATTACHMENTS FOR FULL TEXT OF ANNOUNCEMENT*** BROAD AGENCY ANNOUNCEMENT (BAA) FA9451-24-S-0001 Air Force Research Laboratory Directed Energy Directorate ANNOUNCEMENT OVERVIEW Initial 22 November…

Presidential Helicopter Program (VH-92/VH-60N) — Program Management Support

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

*****AWARD LIMITED TO SEAPORT MAC HOLDERS ONLY***** Sources Sought for PMA-274 Presidential Helicopters Program/Project Management Support Services. The Presidential Helicopters Program Office (PMA-27…

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F-16 Differential Gear — Spare Parts Procurement

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=f180feb828084bbe8550859ddc3ea7d1

TUBING HEAT

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

CONTACT INFORMATION|4|N97113D|FBA| +1 771-229-0462|jennifer.l.henry73.civ@us.navy.mil| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (A…

MQ-25A Unmanned Aircraft Bomb Hoist (SHOL)

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=9d5a38c1d0f2424dbf27558c8451db08

PRINTED CIRCUIT BOA

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME MECHANICSBURG.SPRMM1 DLA MECHANICSBURG

ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|EXEMPTED BY MILITARY SERVICE||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN…

USNS SALVOR (T-ARS 52) Mid-Term Availability (MTA)

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC YOKOSUKA.NAVSUP FLT LOG CTR YOKOSUKA

NAVSUP Fleet Logistics Center Yokosuka (FLCY) Site Singapore has issued a competitive solicitation for the USNS SALVOR (T-ARS 52) Mid-Term Availability (MTA), with a period of performance from 21 Apri…

Two-Axis Gimbal for Hall Thrusters - RFI

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA MANAGEMENT OFFICE -- JPL

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f8c127e47a30402e94304dd986cde1fc

High and Low Temperature Calibrators

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

The Naval Air Warfare Center Aircraft Division Lakehurst, NJ intends to solicit and negotiate on a sole source basis with King Nutronics (CAGE 13859) in Woodland Hills, CA for the procurement of QTY 1…

F-16 Aircraft Ejection Seat

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION WARNER ROBINS.DLA AVIATION AT WARNER ROBINS, GA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=971dca3a0ed84b498e323a2f72cb3fe8

USSOCOM Decision Support Center Upgrades

DEPT OF DEFENSE.US SPECIAL OPERATIONS COMMAND (USSOCOM).HQ USSOCOM

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f7c53c1af1ab47729686e1d353a1e910

Repair Transformer Station 24, Bldg. 643, USAG Bavaria, Grafenwöhr Military…

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-OO.409TH CSB.0409 AQ HQ CONTRACT

AMENDMENT 0001 Amendment Notice The purpose of this amendment is to replace Attachment III. Drawing 2 has been revised accordingly. All other terms and conditions remain unchanged. -------------------…

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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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