FIRMS code
C226 US AIR
Active Inspection facility
Facility details
- FIRMS code
- C226
- Name
- US AIR
- Address
- TWEED NEW HAVEN AIRPORTNEW HAVEN, CT 06512
- Status
- Active (A)
- Facility type
- Inspection facility (05)
- CBP port
- New Haven, CT (0412)
- CBP region
- 1
- Last changed
- 2026-10-23
- Data as of
- 2026-10-23
Pre-filing validation
Validate C226 before you file
Check C226 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":"C226","port":"0412","use":"location_of_goods"}' Nearby facilities in the same port
Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.