C891 COWAN SYSTEMS, LLC

Facility details

FIRMS code

C891

Name

COWAN SYSTEMS, LLC

Address

2801 Legionville Rd

Ambridge, PA 15003-1480

Status

Active (A)

Facility type

Inspection facility (05)

CBP port

Pittsburgh, PA (1104)

CBP region

1

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate C891 before you file

Check C891 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"C891","port":"1104","use":"location_of_goods"}'