Service difficulty report · Heater · Boeing 737

Difficulty date
May 10, 2022
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N856DN
Make and model
Boeing 737
Aircraft serial
31967
Aircraft time
19,753 hours, 7,385 cycles
Part
Heater
Part number
1168175
Condition
Inoperative
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

SHIP 3856 -ATB- DUE TO REPORT OF ELECTRICAL SMELL AND VISIBLE SMOKE FROM FORWARD GALLEY / R1 DOOR AREA. CORRECTIVE ACTION: C/W NO-GO-ODI INSPECTION TASKS. DETERMINED ODOR COMING FROM THE R1 DOOR HEATER. MAINTENANCE REPLACED FORWARD DOOR AREA HEATER IAW B737 AMM 21-45. OPS CHECK OK.