Service difficulty report · Heater · Boeing 737932ER

Difficulty date
November 20, 2025
Submitted
November 20, 2025
Operation
Air carrier
Aircraft
N901DN
Make and model
Boeing 737932ER
Aircraft serial
32006
Aircraft time
22,659 hours, 8,891 cycles
Part
Heater
Condition
Odor
Location
Zone 700
Stage of operation
IN
How discovered
V
Nature of condition
B
Precautionary procedure
K

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

What was found

F/A REPORTED BURNING SMELL IN AFT GALLEY. REMOVED AFT DOOR AREA HEATER REF AMM 21-45. SMELL WENT AWAY FOUND DISCOLORATION IN THE HEATING ELEMENTS. INSTALLED AFT DOOR HEATER PER B737 AMM 221-45. OPS GOOD.