Bid guide
How to bid on Combustion Clamps for TF33 Engines from the Defense Logistics Agency
What the Air Force is buying and why it matters
The United States Air Force is conducting market research to find potential suppliers for new combustion clamps used in TF33 aircraft engines. The specific part number is 622382 and the National Stock Number (NSN) is 2840-00-169-0191RV. This is an opportunity for manufacturers to show their capability to produce these specialized parts.
This is a Sources Sought Synopsis, meaning the government is gathering information and not awarding a contract at this time. However, your response will help the Air Force determine its acquisition strategy, including whether the requirement can be competitive or set aside for small businesses. The estimated spares requirement is 1119 units, to be delivered to Tinker Air Force Base in Oklahoma.
Key dates and what happens at the deadline
This Request for Information (RFI) was published on July 07, 2026. Responses are due by August 07, 2026, at 12:59 AM ET. All dates and times are in Central Standard Time, Chicago, USA. At the deadline, the Air Force will stop accepting responses for this market research effort.
It is important to note that this is not a request for proposal, and no contract will be awarded based on this RFI. The government will use the information collected to inform future procurement decisions.
Who this opportunity suits
This opportunity is suitable for businesses capable of manufacturing aircraft engine components. The Federal Stock Class is 2840, and the NAICS Code is 336412, which has a size standard of 1,500 employees. The government is interested in responses from all business types, including large businesses, small businesses, Small Disadvantaged Businesses, 8(a)s, Service-Disabled Veteran-Owned Small Businesses, HUBZone Businesses, and Women-Owned Small Businesses.
Potential sources should be able to provide all labor, materials, facilities, and equipment for new manufacture, including procurement of component parts, inspection, testing, preservation/packaging, and shipping. Responsibilities may also include supply chain management, logistics planning, forecasting production, and addressing diminishing manufacturing sources.
How to respond to this RFI
To respond to this RFI, you must select the “ADD ME TO INTERESTED VENDORS” button on the original source portal. This action will register your interest and ensure you are considered a participant in this market research. There is no separate solicitation document available at this time, and requests for one will not receive a response.
The contact information for sending responses is the 421st SCMS Workflow Email: [email protected]. Ensure your response clearly demonstrates your capability to meet the requirements outlined.
Tips for preparing a competitive response
When responding to a Sources Sought Synopsis like this, focus on clearly demonstrating your firm's capability to manufacture the specified item. Provide specific details about your production capacity, quality control processes, and experience with similar aerospace components. Highlight any relevant certifications or past performance in manufacturing for government or defense clients.
Even though this is not a solicitation, a well-prepared response can position your company favorably for future opportunities. Clearly state your business size and any socioeconomic designations. If you have experience with supply chain management or addressing manufacturing challenges for complex parts, include that information to show your comprehensive capabilities.
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.