Closed Solicitation · DEPT OF DEFENSE

    APS-133 RADAR MODULATOR, FOR WEATHER RADAR SYSTEM

    Sol. FA539-5841012700322Sources SoughtROBINS AFB, GA
    Closed
    STATUS
    Closed
    closed Feb 14, 2026
    POSTED
    Jan 13, 2026
    Publication date
    NAICS CODE
    811210
    Primary industry classification
    PSC CODE
    5841
    Product & service classification

    AI Summary

    The Department of Defense is seeking potential sources for the repair of the APS-133 Radar Modulator for Weather Radar Systems. Interested contractors must possess the necessary expertise and capabilities. Participation in this market research does not guarantee future contract awards, and the government will not reimburse any associated expenses.

    Contract details

    Solicitation No.
    FA539-5841012700322
    Notice Type
    Sources Sought
    Posted Date
    January 13, 2026
    Response Deadline
    February 14, 2026
    NAICS Code
    811210AI guide
    PSC / Class Code
    5841
    Issuing Office
    FA8539 AFSC PZABA
    Primary Contact
    Ryan Ward
    State
    GA
    ZIP Code
    31098-1670
    AI Product/Service
    service

    Description

    APS-133 Radar Modulator, for Weather Radar System.

    The Government is conducting market research to identify potential sources that possess the repair data, expertise, capabilities, and experience to meet qualification requirements to purchase the APS-133 Radar Modulator, for Weather Radar System. The National Stock Numbers (NSN) and Part Numbers (PN) are as follows:

    SRU:
    5841-01-270-0322, P/N 2036561-0502 Modulator, Radar

    The Modulator radar is currently not repaired Organically. The RMC/RMSC code for the Modulator Radar is R4/R. The technical data required to organically repair or compete the repair is not owned by the Government and is uneconomical to acquire the data by purchase or to reverse engineer the item. No samples are available for potential suppliers to evaluate.

    Contractor shall furnish all material, support equipment, tools, test equipment, and services.  The contractor is responsible for providing, maintaining, and calibrating all support equipment required at their facility or a subcontractor’s facility.  Contractor furnished material or parts used for replacement shall equal or exceed the quality of the original material or parts.

    Ontic is the manufacturer of the Modulator radar and the known sole source contractor for repair of this item. Contractors/Institutions responding to this market research are placed on notice that participation in this survey may not ensure participation in future solicitations or contract awards.  The government will not reimburse participants for any expenses associated with their participation in this survey.

    FAR 52.215-3, Request for Information or Solicitation for Planning Purposes (Oct 1997) applies to this request for proposal:

    (a) The Government does not intend to award a contract on the basis of this request or to otherwise pay for the information solicited except as provided in subsection 31.205-18 Bid and Proposal (B&P) Costs, of Federal Acquisition Regulation

    (b) Although "proposal" and "offeror" are used in this Request for Information, your response will be treated as information only.  It shall not be used as a proposal.

    (c) This solicitation is issued for the purpose of: informational planning and budgetary forecasting by the government.

    1. Questions relative to this market survey should be addressed to Ryan, Ward Program Manager, 478-926-5077 or via email at ryan.ward.11@us.af.mil.

    Key dates

    1. January 13, 2026Posted Date
    2. February 14, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    APS-133 RADAR MODULATOR, FOR WEATHER RADAR SYSTEM 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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