Service difficulty report · Lamp · Boeing 737990ER

Difficulty date
October 27, 2025
Submitted
October 28, 2025
Operation
Air carrier
Aircraft
N461AS
Make and model
Boeing 737990ER
Aircraft serial
36363
Aircraft time
43,029 hours, 13,382 cycles
Part
Lamp
Part number
767
Condition
Inoperative
Location
Zone 200
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.

What was found

DURING T/C 78233008 EMERGENCY LIGHT TEST, FOUND RT AFT SIDEWING EXT EMER LT INOPERATIVE. GROUNDED - YES. RELAMPED RT AFT SLIDE/OVERWING LIGHT. OPS CK GOOD, REF AMM 33-51-04-960-801.