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 150/5345-28H - Precision Approach Path Indicator (PAPI) Systems

Document Information

Number
150/5345-28H
Title
Precision Approach Path Indicator (PAPI) Systems
Status
Active
Date issued
2019-07-29
Office of Primary Responsibility
AAS-100, Office of Airport Safety & Standards - Airport Engineering Division
Description

This AC contains the FAA standards for the Precision Approach Path Indicator (PAPI) systems, which provides pilots with visual glideslope guidance during approach for landing.

Effective six months after the issue date of this AC, only that equipment qualified in accordance with the specifications herein will be listed in accordance with AC 150/5345-53, Airport Lighting Equipment Certification Program.

Content