What was found
DURING THE PRE-FLIGHT TRANSIT CHECK, THE MEGAPHONE FAILED THE OPERATIONAL CHECK. THE UNIT WAS REMOVED AND REPLACED.
- Difficulty date
- March 7, 2017
- Submitted
- March 8, 2017
- Operation
- Air carrier
- Aircraft
- N753MA
- Make and model
- Boeing 73748E
- Aircraft serial
- 28053
- Aircraft time
- 26,404 hours, 29,183 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Megaphone
- Part number
- ACREM1A
- Part serial
- 23584
- Condition
- Inoperative
- Location
- Cabin
- Part time
- 4,564 hours, 2,764 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.