Service difficulty report · Socket · Boeing 74747UF

Difficulty date
February 24, 2024
Submitted
February 26, 2024
Operation
Air carrier
Aircraft
N416MC
Make and model
Boeing 74747UF
Aircraft serial
32838
Aircraft time
91,545 hours, 15,058 cycles
Part
Socket
Part number
BVO3202N40
Part serial
NSN
Condition
Shorted
Location
Ceiling Light
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

VIA SATCOM, CREW REPORTED INFLIGHT ELECTRICAL ODOR CORRESPONDING TO AN UN-COMMANED ILLUMINATION OF CEILING LIGHT IN THE GALLEY / LAV AREA. CREW REPORTED STRONG ODOR, BUT NOTED NO C/B OPENED.(<P>REMOVED UPPER DECK CEILING LIGHT COVER IAW AMM 33-28-01 AND FOUND BURNED / SHORTED LAMP HOLDERS. R/R BURNED BULB AND BULBS IAW AMM 33-28-01 & SWPM 20-30-00. OPS CHECK GOOD, NO DEFECTS NOTED. OK FOR SERVICE.</P>)

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