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FederalSources soughtClosing soon Federal notice

B-2 Heat Stacks

Department of the Air Force› FA8203 AFSC PZAAB

Solicitation # 27_B2_Heat_StacksUpdated Nov 2, 2026Scored Nov 13, 2026

Closes in 4 days, Nov 18, 2026, 3:30 PM MST

Confirm the deadline and time zone on the official notice before you submit.

Responses due

Nov 18

Nov 18, 2026, 3:30 PM MST

Posted Nov 2Due Nov 18

Summary by RFP Detector

What this RFP is about

Department of the Air Force (FA8203 AFSC PZAAB), part of the Department of Defense, posted a sources sought notice titled “B-2 Heat Stacks” under solicitation number 27_B2_Heat_Stacks. It was posted on Nov 2, 2026. Responses are due Nov 18, 2026, 3:30 PM MST. It is classified under NAICS 336413 and product/service code 1630. No set-aside is listed. The listed point of contact is Matthew Fowers.

Key facts

Sector
Federal
Notice type
Sources sought
As posted: Sources Sought
PSC
1630
Place of performance
Not stated
Value
Not statedTypical award in this market ≈ $192.6K
Solicitation #
27_B2_Heat_Stacks
Listing
Official federal notice

RFP Detector Score

Score breakdown

Every RFP starts at 50. Each factor adds or subtracts points compared with a typical RFP; unknown data counts as neutral.

Starts at 50

  • Value−4.6estimated

    No value published. Typical award is about $193K: the median of 2,895 Air Force contracts over $25K awarded in NAICS 336413, FY24–FY26.

  • Competition & access+1.1measured

    Full and open competition. The largest recipient took 16% of these dollars in FY24–FY26.

  • Issuer & market+12.2measured

    Air Force obligated $20.7B on NAICS 336413 across 3,952 contracts in FY24–FY26. 28 other notices from this office in the past 12 months.

  • Time & stage−2.0measured

    Sources sought (market research, not a bid): 5 days to respond (due Nov 18, 2026, 3:30 PM MST). Tight.

  • Clarity & completeness+2.1estimated

    Documents not listed, 2 named contacts with email and phone, 310-word description.

  • Freshness+2.1measured

    Posted 10 days ago.

50 + contributions = 61 (C, Fair)

Informational, not advice to bid or not bid. Score version 1.0.0, evaluated Nov 13, 2026.

Requirements & submission

Eligibility · Full and open competition

Full and open competition means the notice states no set-aside: any responsible business can respond, subject to the requirements in the notice.

Not stated in a form we could extract. See the official solicitation for requirements, evaluation criteria and submission steps.

From the official notice

Description

310 words

Notice ID 27-B2 Heat Stacks Active / Inactive Active Notice Status Published Department/ Ind. Agency DEPT OF DEFENSE (057) Sub-Tier DEPT OF THE AIR FORCE (5700) Major Command AFMC (FA8203) Sub Command AIR FORCE SUSTAINMENT CENTER Office FA8203 AFSC PZAAB GENERAL INFORMATION Contract Opportunity Type Sources Sought (Original) Date Offers Due 11 / 18 / 2026, 3:30 PM MST (15 Days) DESCRIPTION NOTICE: This is not a solicitation but rather a Sources Sought Notice to determine potential sources for information and planning purposes only. The Government is performing market research on potential sources of manufacturing for the following item(s): Contract Type Pricing End Item Noun NSN Supply FFP B-2 Heat Stack 1630013527008 This notification is for market research purposes to identify potential contractors who have the skills, experience, knowledge and ability to obtain access to the proprietary data to manufacture this item. This notice does not constitute a commitment, implied or otherwise, that a procurement will be accomplished. This is not a request for proposal or quotation. The proposed North American Industry Classification System (NAICS) Code is 336413 which has a corresponding size standard of 1,250 employees. The Government will use this information to determine the best acquisition strategy for this procurement. The Government is interested in all small or large business concerns. The Government requests that interested parties respond to this notice if applicable and identify your business status to the identified NAICS Code. The Government requests that interested parties respond to this notice if applicable and include information that demonstrates you possess or have the ability to obtain rights to the proprietary data required to manufacture this item. PROGRAM DETAILS: The Government does not own the rights to the data for these items. Suppliers will need to have or obtain the technical data and drawings from known data owners Honeywell Aerospace US LLC (CAGE: 55284) and authorized vendors.

Documents

No documents are listed for this notice.

Contacts

2 contacts

Points of contact as published on the notice.

Timeline & history

  1. Sources Sought posted

  2. Responses dueNext · in 4 days

  3. Archive date on the official notice

Federal award history

Market context

Department of the Air Force · NAICS 336413 · FY24–FY26

Typical award (over $25K)
$192.6K
Contracts awarded
3,952
Total obligated
$20.7B
Award size, Department of the Air Force · NAICS 336413 contracts, FY24–FY26 (log scale)
P25 $22.1KMedian $87.8KP75 $462.8KP90 $3.3M

Largest recipients in this market

  • L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P.$3.4B16%
  • RTX CORPORATION$3.3B16%
  • RAYTHEON COMPANY$1.5B7%

Recipients of past awards in this market, not the incumbent of this RFP.

View as table
Fiscal yearObligated ($)
FY20225,340,222,731.55
FY20235,905,556,973.31
FY20246,941,788,573.71
FY20257,049,116,148.38
FY20266,661,385,241.79

Federal contract award records, award types A–D, FY24–FY26. Updated Nov 13, 2026.

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About this notice

Official federal notice. Updated Nov 2, 2026.

Official solicitation:Sign in free to open the official solicitation

RFP Detector is an independent service and is not affiliated with any government agency. Scores are informational.

RFP Detector is not affiliated with the organization that issued this RFP. Always rely on the official notice and confirm every date and requirement with the issuer.