This Sources Sought opportunity from Department Of Defense was posted on August 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.
Valve, Regulating, Fl_End_Item_A-10_NSN_4810010131962RK_PN_28100-3
Contract Overview
Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.
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The U.S. Air Force, through the 423rd Supply Chain Management Squadron at Tinker Air Force Base, Oklahoma, is conducting market research to identify potential sources for the new manufacture of a regulating valve with part number 28100-3 and NSN 4810-01-013-1962RK, intended for use on the A-10 aircraft platform. This initiative, referenced by Notice ID FD20302700154 and classified under NAICS code 336413, is a Sources Sought synopsis with no current solicitation or funding attached; responses are solely for market research purposes to evaluate competition and assess the feasibility of a small business set-aside. Interested vendors must register via the designated button and are expected to demonstrate the capability to produce the component from scratch, including sourcing materials, conducting inspections and testing, managing long-lead parts, addressing diminishing manufacturing sources, and ensuring proper packaging and shipping, with nonrecurring engineering costs potentially borne by the supplier. The government is seeking input from a broad range of businesses, including large and small businesses, small disadvantaged businesses, 8(a) firms, service-disabled veteran-owned small businesses, HubZone businesses, and women-owned small businesses, as the size standard for this NAICS code allows up to 1,250 employees. The estimated requirement is for eight units, with unit pricing to be determined only if and when a contract is awarded. All responses must be submitted by August 13, 2026, in Central Standard Time, and should be directed to the designated workflow email. The effort is governed by FAR Part 10 to support acquisition strategy development, and the government reserves the right to break the requirement down by airframe or pursue alternative sourcing methods based on the feedback received. No contractual obligations are implied or created by this notice.
General Info
Agency
NAICS
Place of Performance
OKSet-Aside
Timeline
Submission Closed
Organization & Contact Information
Full Description
PLEASE SEE ATTACHED DOCUMENT FOR MORE INFORMATION.
Spares Procurement of: Valve, Regulating, Fl
Platform: A-10
NSN: 4810-01-013-1962RK
P/N: 28100-3
Notice ID (PR#): FD20302700154
AMC/AMSC: 3/B
Department/Ind. Agency: DEPT OF DEFENSE
Sub-tier: DEPT OF THE AIR FORCE
Major Command: AFMC
Sub Command: AIR FORCE SUSTAINMENT CENTER
Office: 423rd SCMS
GENERAL INFORMATION
• Contract Opportunity Type: Sources Sought (Original)
• All Dates/Times are: (UTC-05:00) CENTRAL STANDARD TIME, CHICAGO, USA
Classification
• Federal Stock Class (manufacture): 4810
• NAICS Code: 336413
The proposed North American Industry Classification Systems (NAICS) Code has a corresponding Size Standard of 1,250 employees. The Government is interested in all businesses to include, Large Business, Small Business, Small Disadvantaged Businesses 8(a)s, Service-Disabled Veteran-Owned Small Businesses, Hubzone Businesses, and Women-Owned Small Businesses.
• Place of Performance: Tinker AFB, OK 73145 USA
CONTACT INFORMATION
Organization: 423rd SCMS
Workflow Email: 423scms.requirements.workflow@us.af.mil
SEND RESPONSES HERE
PURPOSE/DESCRIPTION
INTERESTED SOURCES MUST SELECT “ADD ME TO INTERESTED VENDORS” BUTTON ABOVE OR BELOW TO BE CONSIDERED PARTICIPANTS IN THIS MARKET RESEARCH EFFORT.
THERE IS NO SOLICITATION AVAILABLE AT THIS TIME. REQUESTS FOR A SOLICITATION WILL NOT RECEIVE A RESPONSE.
This Sources Sought Synopsis (SSS) is in support of Market Research being conducted by the United States Air Force to identify potential SPARES PROCUREMENT sources for the requirements identified below and to determine if this effort can be competitive or a Small Business Set-Aside. The Government may consider breaking the requirement out by airframe. This is not a Request for Proposal (or solicitation) or an indication that a contractual commitment will exist for this requirement. The government does not intend to award a contract on the basis of this market research. No funds are available to fund the information solicited.
The Government will use the information gathered through publication of this SSS to determine the best acquisition strategy for this requirement. The Government is interested in all potential sources including Small Businesses, Small Disadvantaged Businesses, 8(a) businesses, Service-Disabled Veteran-Owned Small Businesses, HUBZone Small Businesses, Women-Owned Small Businesses, etc.
The 423rd SCMS Supply Chain Management Squadron located at Tinker Air Force Base is requesting information, pursuant to FAR PART 10, in support of Market Research to identify potential sources for the SPARES PROCUREMENT of the NSN(s) listed below.
REQUIREMENTS
Potential sources shall be capable of furnishing all labor, materials, facilities and equipment required to accomplish the new manufacture of the item(s) listed below. Generally, this entails the procurement/manufacture of component parts, inspection, testing, preservation/packaging, and shipping. Additionally, potential sources may be responsible for supply chain management, logistics planning, forecasting production requirements, long-lead time parts procurement, diminishing manufacturing sources and material shortage issues, and shipping serviceable assets. The unit prices will be established at the time of a contract award for the item(s) listed below.
Potential sources may be responsible for nonrecurring engineering costs associated with becoming an approved source. The spares requirement for this effort is identified below:
Part Number: 28100-3
NSN: 4810-01-013-1962RK
Estimated Spares Requirement: 8
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