SAE AS4950B-2019
Design and Performance Criteria Transport Aircraft Portable Megaphones

Standard No.

SAE AS4950B-2019

Release Date

2019

Published By

Society of Automotive Engineers (SAE)

Latest

SAE AS4950B-2019

Scope

This SAE Aerospace Standard (AS) provides design criteria and performance tests for portable, handheld, battery-powered, electronic megaphones used by aircraft crew members to provide information and guidance in the event of an aircraft emergency or other non-routine situation.

SAE AS4950B-2019 history

• 2019 SAE AS4950B-2019 Design and Performance Criteria Transport Aircraft Portable Megaphones
• 2007 SAE AS4950B-2007 (R) Design and Performance Criteria Transport Aircraft Portable Megaphones
• 1998 SAE AS4950A-1998 Design and Performance Criteria Transport Aircraft Portable Megaphones
• 1998 SAE AS4950-1998 Design and Performance Criteria Transport Aircraft Portable Megaphones