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Federal Contractor

APPLIED PHYSICAL SCIENCES CORP

UEI R494GGV1AEM8 · CAGE 1ZG32 · GROTON, CT · Parent: APPLIED PHYSICAL SCIENCES CORP

Dated source observations

SAM: Active · expires 2027-03-13 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: corporate entity not tax exempt, other than small business, us owned business

Registered address

475 BRIDGE ST
GROTON, CT 06340

SAM registration data · checked 2026-11-07

Run an exclusion check Monitor this entity

Doing business with this entity? The check opens with UEI R494GGV1AEM8 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$602.8M

USAspending · prime awards

Trailing 12 months

$34.1M

USAspending · obligations

Largest agency share

99%

Department of Defense

NAICS codes

8

observed across awards

USAspending subawards

Name matched reported contract subawards · checked 2026-10-22.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-10-22

NAICS codes

541715$289.1M

research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology)

7 awards observed

541330$83.5M

engineering services

3 awards observed

541712$65.5M

research and development in the physical, engineering, and life sciences (except biotechnology)

4 awards observed

541714$23.9M

research and development in biotechnology (except nanobiotechnology)

1 award observed

541710

—

333517

machine tool manufacturing

541711

research and development in biotechnology

334515

instrument manufacturing for measuring and testing electricity and electrical signals

Largest prime awards· as of 2026-10-22

  • HR001120C0100 · Department of Defense$85.2M
  • HR001120C0138 · Department of Defense$56.3M
  • HR001123C0054 · Department of Defense$54.2M
  • HR001120C0152 · Department of Defense$38.9M
  • N6600120C4005 · Department of Defense$36M
  • FD01 · Department of Defense$27.9M
  • N0001423C1015 · Department of Defense$23.9M
  • N0001420C0001 · Department of Defense$23.2M
  • N6600123C4037 · Department of Defense$23M
  • N0001412C0403 · Department of Defense$21.1M
  • N0001417C2011 · Department of Defense$19.7M
  • N6600111C4115 · Department of Defense$18.5M
  • N6600113C4006 · Department of Defense$16.5M
  • N0001414C0041 · Department of Defense$9.4M
  • HR001118C0028 · Department of Defense$8.2M