We recently added the following AC(s) to the New and Revised Airports Advisory Circulars page (www.faa.gov/airports/resources/recent_advisory_circulars/) on the FAA website:
AC 150/5345-53C - Airport Lighting Equipment Certification Program
You can update your subscriptions on your User Profile Page. If you have any questions or problems with the subscription service, email support@xxxxxxxxxxxxxxx for assistance.
This service is provide for free by the FAA. Visit us on the web at www.faa.gov.
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