Skip to page content

USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Site Notification

Site Notification

United States Department of TransportationUnited States Department of Transportation

Notice 8900.648 - OpSpec/MSpec/LOA A355, Automatic Dependent Surveillance-Broadcast (ADS-B) In Operations

Document Information

Type
Notice
Number
8900.648
Title
OpSpec/MSpec/LOA A355, Automatic Dependent Surveillance-Broadcast (ADS-B) In Operations
Date issued
2022-12-15
Status
Active
Office of Primary Responsibility
AFS-400
Access restriction
Public
Order purpose statement

This notice announces a nonmandatory revision to operations specification (OpSpec)/management specification (MSpec)/Letter of Authorization (LOA) A355. It provides new guidance for Federal Aviation Administration (FAA) responsible Flight Standards offices and Principal Operations Inspectors (POI) assigned to operators conducting airplane operations under Title 14 of the Code of Federal Regulations (14 CFR) parts 91 subpart K (part 91K), 121, 125 (including part 125 Letter of Deviation Authority (LODA) holders), 135, and 121/135 combined certificate holders (CH).

Content

For more information, contact 9-awa-ait-directives@faa.gov.