CHAO CHEN

Procurement contact · FA8250 AFSC PZAAA · Department of Defense

Email	chao.chen.1@us.af.mil
On SAM.gov notices	8 since Mar 2025 — 8 in the last 24 months
Last listed	Nov 2025

What they buy

NAICS	Industry	Notices
811210	Electronic And Precision Equipment Repair And Maintenance	8

PSC	Product or service	Notices
J059	MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS	3
3010	TORQUE CONVERTERS AND SPEED CHANGERS	1
5820	RADIO AND TELEVISION COMMUNICATION EQUIPMENT, EXCEPT AIRBORNE	1
5840	RADAR EQUIPMENT, EXCEPT AIRBORNE	1
5985	ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT	1
5998	ELECTRICAL AND ELECTRONIC ASSEMBLIES, BOARDS, CARDS, AND ASSOCIATED HARDWARE	1

How they restrict competition

No set-aside stated — 8

What they post

Sources Sought — 8

Recent notices

Repair Services ECA, RFGU, SYNTH — Sources Sought, Nov 2025
REPAIR SERVICES PULSE TRANSMITTERS — Sources Sought, Nov 2025
REPAIR SERVICES FOR TELEVISION CAMERA — Sources Sought, Oct 2025

Listed alongside

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.