FIRMS code

WAO4 NSK Corporation (CFS)

Deleted Container freight station

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 port listing for a replacement.

Facility details

FIRMS code: WAO4
Name: NSK Corporation (CFS)
Address: 12839 Florence Ave
Santa Fe Springs, CA 90670-4501
Status: Deleted (D)
Facility type: Container freight station (01)
CBP port: Los Angeles, CA (2704)
CBP region: 7
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate WAO4 before you file

Validation fails WAO4: 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":"WAO4","port":"2704","use":"location_of_goods"}'

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Other codes at this address

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

Code	Name	Type	Status
W308	NSK CORPORATION BW 157	Bonded warehouse	Deleted

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.