AWARD: Overhaul and repair of Rotary Couplers
Award Notice Posted
- Solicitation number
- 6973GH-26-D-00004
- Agency
-
Franchise Acquisition Servies
Federal Aviation Administration, Department of Transportation
- Awarded
- to Diamond Antenna & Microwave Corporation
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- 6973GH-26-D-00004 Federal IDV award
- NAICS code
- 811210 Electronic and Precision Equipment Repair and Maintenance
- Place of performance
- Littleton, Massachusetts 01460, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Federal Aviation Administration (FAA) has awarded two Indefinite-Delivery/Indefinite-Quantity fixed-price contracts for the overhaul and repair of rotary couplers used in critical air traffic control radar systems, including TDWR, ASDE-3, ASR-9, MODE-S BOS, NAS ASR-11, ARSR-1, ARSR-2, and MODE-S FPS systems. Diamond Antenna and Microwave Corporation (Littleton, MA) and Frontgrade Technologies (Exeter, NH) were selected as the contract holders following unrestricted competition, with all future task orders to be competed between the two awardees. Diamond Antenna and Microwave Corporation received contract 6973GH-26-D-00004 valued at $6,194,801.00, while Frontgrade Technologies received contract 6973GH-26-D-00005; both contracts were awarded on November 5, 2025. These rotary couplers are essential components in FAA Air Traffic Control radar systems and comparable systems used by other government agencies and international partners for maintaining safety in the National Airspace System.
Notice text
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.
Awarded contract 6973GH-26-D-00004 to DIAMOND ANTENNA & MICROWAVE CORPORATION for 6194801.00 on 2025-11-05.
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Award Notice | |
| SOLICITATION A0006: Overhaul and repair of Rotary Couplers | Solicitation | |
| MARKET SURVEY: Overhaul and repair of Rotary Couplers | Pre-Solicitation |
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