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 International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | AS4950A |
| Product Name | Design and Performance Criteria Transport Aircraft Portable Megaphones |
