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Large Diameter Flex Duct Bellows

Updated

Sources Sought from the Department of the Air Force, for work in Arnold AFB, Tennessee. Due Nov 19, 2026, 10:00 AM (UTC-6), 8 days left.

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Solicitation numberFA9101LDFDB
AgencyDepartment of the Air Force
OfficeFA9101 Aedc Pkp Procrmnt Br
Notice typeSources Sought
Set-asideNone
Trade (NAICS)Fabricated Pipe and Pipe Fitting Manufacturing (332996)
Product or service code4730
Place of performanceArnold AFB, Tennessee
PostedNov 10, 2026
Response deadlineNov 19, 2026, 10:00 AM (UTC-6) (8 days left)
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Bid documents (2)

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Federal prevailing wage rates for this place: Tennessee Davis-Bacon and SCA wage determinations.

Description

This is a Sources Sought Notice to determine the availability and technical capability of small and large businesses to meet the Government’s requirement for two (2) new, fully functional Large Diameter Flex Duct Bellows Assemblies for the Arnold Engineering Development Complex (AEDC), Arnold AFB, Tennessee. The contractor shall provide all materials, labor, equipment, delivery, and transportation necessary to furnish and safely deliver the required assemblies.

Refurbished or remanufactured parts are not authorized. The assemblies must meet the technical requirements identified in Attachment 1 – Specification for Large Diameter Flex Duct Bellows.

Contracting contact

As published on the official notice. Ask questions in writing and before any questions deadline the notice sets.

Is your business small enough?

For NAICS 332996, a business counts as small if it has no more than 550 employees (SBA size standard). This notice is set aside, so only businesses under that size, or in the named program, can bid. SBA table, current as of Oct 15, 2026.

Companies that win this kind of work

Federal contractors paid for fabricated pipe and pipe fitting manufacturing work, who also hold Air Force contracts (last 12 months): possible competitors, or partners to team with.

About the buyer

The Department of the Air Force awarded $83.1 billion in contracts in the last 12 months; its biggest suppliers were The Boeing Company, The Boeing Company and Raytheon Company. See what Air Force is buying now.

Fabricated Pipe and Pipe Fitting Manufacturing contracts right now

There are 77 open government contract opportunities in this trade (NAICS 332996), 62 posted in the last 7 days; 58% are set aside for small businesses. The agencies buying the most are Defense Logistics Agency, Department of the Air Force and Forest Service. Most of the work with a stated place is in Tennessee, Virginia and South Carolina. A notice in this trade gives a median of 11 days from posting to deadline; this one gives 9 days.

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