Service difficulty report · Megaphone · Boeing 737*

Difficulty date
February 11, 2022
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N974AN
Make and model
Boeing 737*
Aircraft serial
30098
Aircraft time
58,555 hours, 24,374 cycles
Part
Megaphone
Part number
A12SA
Condition
Inoperative
Location
Zone 200 - Fuse
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS NOT GROUNDED: MEGAPHONE AT DOOR 1L EMITS LOUD SQUEAL WHEN TESTED. REPLACED MEGAPHONE AT 1L DOOR PER AMM 25-61-00.