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Award notice, total small business set-aside, first published as solicitation

AWARD: Overhaul and repair of Rotary Couplers

6973GH-25-R-00026

Federal Aviation Administration, 6973GH Franchise Acquisition SVCS. Electronic and Precision Equipment Repair and Maintenance.

72 open like this View on SAM.gov Markdown

Awarded

Diamond Antenna & Microwave Corporation

$6,194,801.00 on the award notice, November 5, 2025, contract 6973GH-26-D-00004

Get the next one like this from Federal Aviation Administration by email, the day it is posted.Find my opportunities

This one was awarded in 2025

72 like it are open now in electronic and precision equipment repair and maintenance

All 72 open in electronic and precision equipment repair and maintenance

Description

As published on SAM.gov.

The Federal Aviation Administration (FAA) has awarded two (2) contracts to Diamond Antenna and Microwave Corporation, Littleton, MA and Frontgrade Technologies, Exeter, NH, for repair and refurbishment of Rotary Couplers used in the TDWR, ASDE-3, ASR-9, MODE-S BOS, NAS ASR-11, ARSR-1, ARSR-2 and MODE-S FPS radar systems.  Rotary couplers are used in all FAA Air Traffic Control (ATC) radar systems as well as radar systems within other government agencies and internationally.  These systems are critical to Air Traffic Control in maintaining safety in the National Airspace System (NAS).   The contracts were awarded as Indefinite-Delivery/Indefinite-Quantity, fixed price contracts.

A market survey (6973GH-25-MS-00001) was posted to the SAM.gov web site on October 21, 2024. Responses to the market survey resulted in unrestricted competition for the requirement. Solicitation 6973GH-25-R-00026 was posted to the SAM.gov web site on January 27, 2025.

Under the multiple award contracts, all task orders will be competed between the two (2) contract holders in accordance with the contract language.

On November 5, 2025, contract 6973GH-26-D-00004 was awarded to Diamond Antenna and Microwave and contract 6973GH-26-D-00005 was awarded to Frontgrade Technologies.

This announcement is for information purposes only, not a request for proposals.  Point of Contact:  Connie Houpt, connie.m.houpt@faa.gov.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
Diamond Antenna & Microwave Corporation
UEI
ZGD2UYAN5WC9
CAGE
01882
Vendor location
Littleton, MA
Contract
6973GH26D00004
Obligated
$0.00, potential $6,194,801
Actions
3 between November 5, 2025 and May 13, 2026
Competition
Full and Open Competition, 3 offers received
Set-aside reported
No Set Aside Used.
Described as
Overhaul and Repair of Rotary Couplers for Use in Multiple Radar Systems
Match
award number 6973GH26D00004 equals the contract number; same awarding office 6973GH (high confidence)
Record
USAspending award page
Recipient
Frontgrade Technologies Inc.
UEI
VNP2L293JWL6
CAGE
66544
Vendor location
Exeter, NH
Contract
6973GH26D00005
Obligated
$0.00, potential $2,153,169
Actions
3 between November 5, 2025 and May 13, 2026
Competition
Full and Open Competition, 3 offers received
Set-aside reported
No Set Aside Used.
Described as
Overhaul and Repair of Rotary Couplers for Use in Multiple Radar Systems
Match
solicitation number 6973GH25R00026 equals the FPDS solicitation identifier; same awarding office 6973GH (high confidence)
Record
USAspending award page

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. January 27, 2025

    Solicitation

    SOLICITATION: Overhaul and repair of Rotary Couplers

    Due February 19, 2025 at 3:00 PM EST. SAM.gov, notice bd085701d11b4846a26ce3aa0a398ea3

  2. January 27, 2025

    Solicitation, originally sources sought

    MARKET SURVEY: Overhaul and repair of Rotary Couplers

    Due February 19, 2025 at 3:00 PM EST. SAM.gov, notice e9cc0624ce8149568d615642cc20657b

  3. January 28, 2025

    Solicitation

    SOLICITATION: Overhaul and repair of Rotary Couplers

    Due February 19, 2025 at 3:00 PM EST. SAM.gov, notice 90fd535797f44d9da69cf56c070199d7

  4. January 31, 2025

    Solicitation

    SOLICITATION: Overhaul and repair of Rotary Couplers

    Due March 31, 2025 at 3:00 PM EDT. SAM.gov, notice 5e425e94c9774f698671aa45b99962e9

  5. February 6, 2025

    Solicitation

    SOLICITATION: Overhaul and repair of Rotary Couplers

    Due March 31, 2025 at 3:00 PM EDT. SAM.gov, notice 77448b7a0086494fbf1b3721d9324426

  6. March 28, 2025

    Solicitation

    SOLICITATION: Overhaul and repair of Rotary Couplers

    Due April 30, 2025 at 3:00 PM EDT. SAM.gov, notice ce43f9369fc94d8d955a3d4c84cd2ca1

  7. April 22, 2025

    Solicitation

    SOLICITATION A0005: Overhaul and repair of Rotary Couplers

    Due May 30, 2025 at 3:00 PM EDT. SAM.gov, notice ef78a14e00614e349135509445488d7d

  8. May 29, 2025

    Solicitation

    SOLICITATION A0006: Overhaul and repair of Rotary Couplers

    Due June 20, 2025 at 3:00 PM EDT. SAM.gov, notice eaf32334f299414088c130ce8b888038

  9. November 6, 2025

    Award notice, originally solicitation

    Awarded to Diamond Antenna & Microwave Corporation for $6,194,801. SAM.gov, notice 4928532797ab416ea92b8f82de194d3c

    2 revisions on SAM
    • November 6, 2025: publish, award notice
    • May 29, 2025: publish, solicitation

Points of contact