Active Solicitation · DEPT OF DEFENSE

    CIRCLE SEAL VALVES

    Sol. FA830726QB045Sources SoughtSAN ANTONIO, TX
    Open · 4d remaining
    DAYS TO CLOSE
    4
    closes Apr 28, 2026
    POSTED
    Apr 20, 2026
    Publication date
    NAICS CODE
    332911
    Primary industry classification
    PSC CODE
    4820
    Product & service classification

    AI Summary

    The Department of the Air Force is seeking information regarding the procurement of Circle Seal check valves for the Advanced Automatic Cryogenic Rectifier. This is a brand name solicitation, and responses to this RFI are voluntary and will not result in a contract award.

    Contract details

    Solicitation No.
    FA830726QB045
    Notice Type
    Sources Sought
    Posted Date
    April 20, 2026
    Response Deadline
    April 28, 2026
    NAICS Code
    332911AI guide
    PSC / Class Code
    4820
    Primary Contact
    Odell Sidberry
    State
    TX
    ZIP Code
    78243-7007
    AI Product/Service
    product

    Description

    (U) This Request for Information (RFI) is in accordance with the Revolutionary Far Overhaul (RFO) clause 15.101(c) (Request for Information) and is published only to obtain information for use by the Air Force Life Cycle Management Center (AFLCMC), Joint Base San Antonio - Lackland, Texas, for planning purposes only.

    (U) This RFI does not constitute an invitation for bids, a request for proposal, a solicitation, a request for quote or an indication that the Government will contract for the items provided by submitter. The Government will not reimburse respondents for any costs associated with the preparation or submission of the information requested. Response to this RFI is strictly voluntary and will not affect any potential offeror's ability to submit an offer if a solicitation is released. The Government does not intend to award a contract on the basis of the RFI or otherwise pay for the information requested. Responses will be treated as information only and not as a proposal.  Any requests for a solicitation package will be disregarded. The Government does not intend to award a contract based on this RFI or otherwise pay for the information solicited. No entitlement to payment of direct or indirect costs or charges by the Government will arise as a result of preparing submissions in response to this RFI and the Government's use of such information.

    (U) Submittals will not be returned to the sender. Respondents of this RFI may be requested to provide additional information/details based on their initial submittals.

    (U) Technical Application Products (TAP) has a requirement to purchase check valves for the Advanced Automatic Cryogenic Rectifier (AACR) and Automatic Cryogenic Rectifier (ACR). This is a brand name solicitation for a commercial product. The specific brand name is Circle Seal and the part number is listed below:

    QTY             Part Number               Description                     

    300              259A-1PP-.15             Circle Seal Valve

    Key dates

    1. April 20, 2026Posted Date
    2. April 28, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    CIRCLE SEAL VALVES is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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