When is the response deadline for SPRHA127Q0992?

Responses are due Nov 29, 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 Plenum, Turbine for the Power Systems?

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

Plenum, Turbine for the Power Systems

Solicitation · Dept of Defense · Responses due Nov 29, 2026

Plenum, Turbine for the Power Systems is a solicitation posted on SAM.gov by Dept of Defense (Dla Aviation at Ogden, Ut) on Oct 29, 2026, under NAICS 333611 (Turbine and Turbine Generator Set Units Manufacturing). No small business set-aside is listed. Responses are due Nov 29, 2026.

Notice type: Solicitation
Agency: Dept of Defense
Office: Defense Logistics Agency / Dla Aviation / Dla Aviation Ogden / Dla Aviation at Ogden, Ut
Solicitation number: SPRHA127Q0992
Industry (NAICS): 333611 Turbine and Turbine Generator Set Units Manufacturing
Set-aside: None listed
Place of performance: Not stated
Posted: Oct 29, 2026
Responses due: Nov 29, 2026 (28 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 solicitation means

A solicitation (an RFP, RFQ or IFB) asks businesses to submit bids, quotes or proposals. Your response is an offer the agency can accept and turn into a contract.

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 turbine and turbine generator set units manufacturing government contracts

Federal agencies obligated $434M on contracts under NAICS 333611 from FY2024 to FY2026, including $101M in FY2026. The largest contractors in this industry, possible competitors or teaming partners for this bid:

Aar Supply Chain, Inc: $71.5M
Honeywell International Inc.: $53.4M
General Electric Company: $32.9M
Kampi Components Co Inc: $20.2M
Aerocontrolex Group, Inc.: $17.3M

Recent turbine and turbine generator set units manufacturing contract awards

Recent contract awards under NAICS 333611
Start date	Recipient	Agency and description	Amount	Record
Sep 9, 2026	Hunatek Federal Services, LLC	Department of Homeland Security150 KW MOBILE DIESEL GENERATOR AND TRAILER CONFIGURATION	$80,615	70Z04526PKODI0081
Aug 24, 2026	Sme Solutions, LLC	Department of JusticeSME SOLUTIONS REPLACE PUMP - FY26	$13,018	15B61126P00000148
Jul 23, 2026	Pride Electronics Inc	Department of Defense8512259779!RING	$7,474	SPE7M126V059B
Jul 23, 2026	Air Shunt Instruments, Inc.	Department of Defense8512258466!ROD END	$5,100	SPE4A026P2250
Jul 22, 2026	Aar Supply Chain, Inc	Department of Defense8512241546!BEARING,BALL,ANNULAR	$38,485	SPE4A626F247M

More: government turbine and turbine generator set units manufacturing contracts · NAICS 333611

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.

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More open government contracts

Guides for this bid

Frequently asked questions

When is the response deadline for SPRHA127Q0992?: Responses are due Nov 29, 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 Plenum, Turbine for the Power Systems?: No set-aside is listed, so any responsible business registered in SAM.gov can respond, large or small. Registration is free.
Who usually wins turbine and turbine generator set units manufacturing government contracts?: Under NAICS 333611, the largest federal contractors from FY2024 to FY2026 were Aar Supply Chain, Inc ($71.5M), Honeywell International Inc. ($53.4M), General Electric Company ($32.9M).

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