FIRMS code

Z526 TWA MGR CARGO SERVICES CONTROL

Deleted Importer's premises

This code is deleted in CBP's FIRMS list. Don't use it on new filings. FIRMSapi keeps deleted codes so lookups of old paperwork still resolve; check the active codes at the same address below for a replacement.

Facility details

FIRMS code: Z526
Name: TWA MGR CARGO SERVICES CONTROL
Address: 2361 AIRLANE RD
SAN DIEGO, CA 92101-1001
Status: Deleted (D)
Facility type: Importer's premises (06)
CBP port: San Diego, CA (2501)
CBP region: 7
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate Z526 before you file

Validation fails Z526: it's deleted, the reject ACE returns as 159. Search the port for an active replacement.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"Z526","port":"2501","use":"location_of_goods"}'

Get a free key Validation guide

Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
W056	CUSTOMS AIR FREIGHT OFFICE	CBP administrative site	Active
W083	TRANS WORLD AIRLINES	Inspection facility	Deleted
W338	Southwest Airlines Cargo	Inspection facility	Deleted
Y894	AERO MEXICO	Inspection facility	Deleted
Z344	SHAKER EXPRESS	Importer's premises	Deleted

Nearby facilities in the same port

Code	Name	Type	Distance
W050	UNITED AIRLINES FREIGHT	Inspection facility	0 m
WB64	Sky Free Shop	Bonded warehouse	548 m
W512	Japan Airlines Co., Ltd	Inspection facility	661 m
W024	INTERNATIONAL SECTION - LINDBERGH FIELD	CBP administrative site	957 m
W002	SAN DIEGO (CBP ADMIN SITE)	CBP administrative site	1.0 km

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.