Active Solicitation · DEPT OF DEFENSE

    P-8A POSEIDON IDENTIFICATION FRIEND FOE INTERROGATOR (IFFI)

    Sol. N00019-26-RFPREQ-APM-0726PresolicitationPATUXENT RIVER, MD
    Open · 2d remaining
    DAYS TO CLOSE
    2
    closes Jun 25, 2026
    POSTED
    Jun 11, 2026
    Publication date
    NAICS CODE
    334511
    Primary industry classification
    PSC CODE
    5895
    Product & service classification

    AI Summary

    The Naval Air Systems Command plans to issue a sole source contract to Telephonics Corporation for the development and manufacturing of the AN/UPX-43(V)1 Identification Friend Foe Interrogator. This procurement includes engineering support and logistics for approximately five shipsets with options for additional units. Interested subcontractors should contact Telephonics directly.

    Contract details

    Solicitation No.
    N00019-26-RFPREQ-APM-0726
    Notice Type
    Presolicitation
    Posted Date
    June 11, 2026
    Response Deadline
    June 25, 2026
    NAICS Code
    334511AI guide
    PSC / Class Code
    5895
    Primary Contact
    Morgan P. McKay
    State
    MD
    ZIP Code
    20670-5000
    AI Product/Service
    both

    Description

    The Naval Air Systems Command (NAVAIR) intends to issue a sole source contract to Telephonics Corporation for the development and manufacturing of the AN/UPX-43(V)1 Identification Friend Foe Interrogator (IFFI) shipset and IFFI tray, providing the requisite knowledge and engineering support. This procurement shall also contain related support that includes; Technical Support, Configuration Management; Diminishing Manufacturing Sources and Material Shortages (DMSMS) support for obsolescence; Reliability and Maintainability (R&M); Failure Reporting and Corrective Actions (FRACAS); Engineering Change Proposals (ECPs); Integrated Logistics Support (ILS); Technical Data; and Repair of Repairables (RoR).  

    This procurement is for an anticipated base year of approximately five (5) shipsets and two (2) options which each would have up-to approximately twenty (20) shipsets per year. The AN/UPX-43(V)1’s are expected to be manufactured and delivered between FY2 and FY30. These requirements will be procured in accordance with the statutory authority permitting other than full and open competition under Title 10 U.S.C. 3204(a)(1) as implemented by FAR 6.103.1, "Only One Responsible Source and No other Supplies or Services Will Satisfy Agency Requirements." Telephonics Corporation is the sole designer, developer, and manufacturer of the AN/UPX-43(V)1 Shipset for use in the P-8A.  As the Original Equipment Manufacturer of the AN/UPX-43(V)1 IFFI and associated IFFI tray and therefore is the only contractor with the requisite knowledge, experience, and technical data that can meet the Government requirements on a timely basis. This synopsis is for informational purposes only. Companies interested in subcontracting opportunities should contact the Telephonics directly via Nikki Fitzgerald at Nikki.Fitzgerald@ttmtech.com 

    Place of Performance: 815 Broad Hollow Road, Farmingdale, NY 11735 

    Key dates

    1. June 11, 2026Posted Date
    2. June 25, 2026Proposals / Responses Due

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    Frequently asked questions

    P-8A POSEIDON IDENTIFICATION FRIEND FOE INTERROGATOR (IFFI) 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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