L506 Merck Sharp & Dohme LLC 01

Facility details

FIRMS code

L506

Name

Merck Sharp & Dohme LLC 01

Address

5325 Old Oxford Rd

Durham, NC 27712-8730

Status

Active (A)

Facility type

Foreign trade zone (02)

CBP port

Durham, NC (1503)

CBP region

4

Last changed

2026-10-23

Data as of

2026-10-23

Pre-filing validation

Validate L506 before you file

Check L506 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":"L506","port":"1503","use":"ftz_admission"}'