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.

United States Department of Transportation United States Department of Transportation

AC 121-6 - Portable Battery-Powered Megaphones

Document Information

Number
121-6
Title
Portable Battery-Powered Megaphones
Status
Active
Date issued
1966-01-05
Office of Primary Responsibility
AIR-110
Description
Sets forth an acceptable means for complying with rules (applicable to various persons operating under Part 121 of the Federal Aviation Regulations) that prescribe the installation of approved megaphones.
Content