ROTOR, SEAL, ASSY

DEPT OF DEFENSE

Notice type
Sources Sought
Solicitation #
CM26162004
NAICS
333996
PSC
4320
Set-aside
No Set aside used
Posted
August 21, 2026
Response due
August 31, 2026

What this opportunity is

The Department of Defense is seeking sources for the rotor seal assembly (NSN 4320-01-098-2766), which currently has approved manufacturers including The Boeing Company and Honeywell International Inc. This opportunity is not set aside for small businesses, making it open to all types of contractors. Interested parties must note that the notice is a Sources Sought, indicating that the government is gathering information rather than soliciting bids at this stage; companies wishing to qualify as approved sources must submit a detailed application package through the DLA Weapons Support Alternate Offer/Source Approval Request Program.

Analysis by Mindy, grounded in the SAM.gov notice.

Description

Contract Specialist: Daniel West Email: Daniel.West@dla.mil NSN : 4320-01-098-2766 Approved Source(s) – The Boeing Company CAGE 76301 P/N 28240 Honeywell International Inc. CAGE 99193 P/N 367555-1 Service & Sales Inc. CAGE 59915 P/N 367555-1 ------------------------------------------------ The AMC/AMSC for the NSN listed above is “1C” AMC "1" Suitable for competitive acquisition for the second or subsequent time " AMSC "C" This part requires engineering source approval by the design control activity in order to maintain the quality of the part. Existing unique design capability, engineering skills, and manufacturing knowledge by the qualified source(s) require acquisition of the part from the approved source(s). The approved source(s) retain data rights, manufacturing knowledge, or technical data that are not economically available to the Government, and the data or knowledge is essential to maintaining the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. The qualification procedures must be approved by the Government engineering activity having jurisdiction over the part in the intended application. If one source is approved, AMCs 3, 4, or 5 are valid. If at least two sources are approved or if data is adequate for an alternate source to qualify in accordance with the design control activity's procedures, AMCs 1 or 2 are valid. ---------------------------------------------------------------------------------------------------------- Please review the NSN listed above and provide any sources that may be able to manufacture these items. The approved sources for this NSN are currently listed above. All information may be submitted directly to the Contract Specialist listed above. This information must be provided by the response date indicated above. Should a company wish to be reviewed and qualified as an “Approved Source”, they may submit an application package through the DLA Weapons Support Alternate Offer/Source Approval Request (SAR) Program. A SAR package contains all technical data needed to demonstrate that the prospective contractor can competently manufacture the product to the same level of quality or better than the Original Equipment Manufacturer (OEM). The onus is on the contractor to document and demonstrate their product is equal to, or better, than the currently approved item which DLA Weapons Support - Columbus is procuring. For further information, please reference the DLA Weapons Support web page shown below and click on the highlight: Alternate Offer/Source Approval Program for detailed explanation for the information and format necessary for a SAR and for the SAR approval process. https://www.dla.mil/Land-and-Maritime/Offers/Technical-Support/Value-Management/ Thank you in advance for your assistance.

Source: SAM.gov, as posted. Verify the current solicitation before responding.

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View the original notice on SAM.gov ↗

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