Bid guide
How to bid on F100 Engine Antifriction Housings for the Air Force
What the Air Force is buying
The United States Air Force is conducting market research to find companies capable of manufacturing and supplying antifriction housings for F100 aircraft engines. The specific item is Part Number 4075139, National Stock Number (NSN) 2840-01-318-5578NZ.
This effort aims to identify potential suppliers for future spares procurement. Vendors would be responsible for all aspects of new manufacture, including labor, materials, inspection, testing, packaging, and shipping. This could also involve supply chain management, logistics planning, and addressing material shortage issues.
Key dates and what happens at the deadline
This Request for Information (RFI) was published on July 09, 2026. The deadline for indicating interest is August 09, 2026, at 12:59 AM ET.
This is a market research effort, not a solicitation for a contract. There is no solicitation available at this time, and the government does not intend to award a contract based on this RFI. The information gathered will help the government determine the best acquisition strategy for this requirement.
Who this opportunity suits
This opportunity is suitable for manufacturing firms with the capability to produce complex aircraft engine components. Specifically, companies that can furnish all labor, materials, facilities, and equipment for the new manufacture of antifriction housings.
The North American Industry Classification Systems (NAICS) Code for this effort is 336412, Aircraft Engine and Engine Parts Manufacturing, with a size standard of 1,500 employees. The government is interested in all business types, including large businesses, small businesses, and various socio-economic categories.
How to respond
To be considered a participant in this market research effort, interested sources must select the “ADD ME TO INTERESTED VENDORS” button on the portal.
To access the opportunity on the portal, click “View original source”. If the first click leads to the portal’s homepage, click it again to go directly to the bid. A free account may be needed to view documents for some bids.
Tips for preparing a competitive response
Even though this is not a solicitation, clearly demonstrating your firm's manufacturing capabilities and experience with similar components will be beneficial. Highlight any relevant certifications or quality control processes.
If your company has experience with supply chain management, logistics, or addressing diminishing manufacturing sources, ensure this is noted. The Air Force is looking for comprehensive solutions for spares procurement. Be prepared to potentially cover nonrecurring engineering costs if you become an approved source in the future.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Defense Logistics Agency; the original posting controls.