When is the response deadline for SPE4A527T2081?

Responses are due Nov 6, 2026. Always confirm the date and time zone in the notice on SAM.gov, since agencies sometimes extend deadlines with an amendment.

Who can respond to 29--Parts Kit,engine Fuel?

No set-aside is listed, so any responsible business registered in SAM.gov can respond, large or small. Registration is free.

29--Parts Kit,engine Fuel

Closing soon

Combined Synopsis/Solicitation · Dept of Defense · Responses due Nov 6, 2026

29--Parts Kit,engine Fuel is a combined synopsis/solicitation posted on SAM.gov by Dept of Defense (Dla Aviation) on Oct 29, 2026, under NAICS 488190 (Other Support Activities for Air Transportation). No small business set-aside is listed. Responses are due Nov 6, 2026.

Notice type: Combined Synopsis/Solicitation
Agency: Dept of Defense
Office: Defense Logistics Agency / Dla Aviation / Dla Av Richmond / Dla Aviation
Solicitation number: SPE4A527T2081
Industry (NAICS): 488190 Other Support Activities for Air Transportation
Set-aside: None listed
Place of performance: Not stated
Posted: Oct 29, 2026
Responses due: Nov 6, 2026 (4 days left)

The full description, attachments and response instructions are on SAM.gov: read this notice on SAM.gov. To respond you need an active SAM.gov registration, which is free.

What this combined synopsis/solicitation means

A combined synopsis/solicitation is used mainly for commercial products and services: the notice itself is the solicitation, so you can prepare and submit an offer now, before the response date.

Read the full solicitation and every attachment on SAM.gov, including the scope of work and evaluation criteria.
Confirm you are eligible: active SAM.gov registration, the NAICS size standard and any set-aside.
Submit questions to the contracting officer before the question deadline, if there is one.
Prepare your response exactly as instructed and submit it before the deadline.

Who wins other support activities for air transportation government contracts

Federal agencies obligated $22.1B on contracts under NAICS 488190 from FY2024 to FY2026, including $7.5B in FY2026. The largest contractors in this industry, possible competitors or teaming partners for this bid:

Recent other support activities for air transportation contract awards

Recent contract awards under NAICS 488190
Start date	Recipient	Agency and description	Amount	Record
Sep 29, 2026	Agi Cargo, LLC	Department of StateAIRPORT SERVICES	$11,529,375	19AQMM26C1174
Sep 27, 2026	High Range Aviation, Inc.	Department of AgricultureORDERING PERIOD FIVE: OCTOBER 1, 2026 TO SEPTEMBER 30, 2027 FOR FIXED WING INSPECTIONS, MAINTENANCE AND REPAIR SERVICES WITH HIGH RANGE AVIATION (FIXED WING)	$20,000	12639526F0955
Sep 25, 2026	Lakeland Aircraft Maintenance, LLC	Department of the InteriorLAKELAND - AIRCRAFT FLEET MAINTENANCE IN SUPPORT OF DOI	$25,097	140D0426F1273
Sep 24, 2026	Carolina Ground Service Equipment Inc	Department of CommerceOBLIGATION REQUEST OR-FY26-03231 WAS APPROVED ON 5/27/2026. G550 MAINTENANCE STANDS	$39,498	1333MK26P0075
Sep 23, 2026	Honeywell International Inc.	Department of Homeland SecurityREPAIR OF 8 EA OF EGI RECEIVERS FOR USE ON THE MH-65 AIRCRAFT.	$167,480	70Z03826PF0000629

More: government other support activities for air transportation contracts · NAICS 488190

DoD contract spending

The Department of Defense obligated $1.3T on contracts from FY2024 to FY2026. Its largest contractors were Lockheed Martin Corporation, Electric Boat Corporation, Lockheed Martin Corporation. What it buys most: aircraft manufacturing, engineering services, research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology).

See Department of Defense contracts: top contractors, what it buys and recent awards.

Similar open bids: other support activities for air transportation

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Guides for this bid

Frequently asked questions

When is the response deadline for SPE4A527T2081?: Responses are due Nov 6, 2026. Always confirm the date and time zone in the notice on SAM.gov, since agencies sometimes extend deadlines with an amendment.
Who can respond to 29--Parts Kit,engine Fuel?: No set-aside is listed, so any responsible business registered in SAM.gov can respond, large or small. Registration is free.
Who usually wins other support activities for air transportation government contracts?: Under NAICS 488190, the largest federal contractors from FY2024 to FY2026 were Amentum Services, Inc. ($3.8B), V2X Aerospace LLC ($3.3B), M1 Support Services, L.P. ($2.6B).

Source: SAM.gov Contract Opportunities, last checked Oct 30, 2026. Independent website. Not affiliated with any government agency.