Service difficulty report · Switch · Boeing 737824

Difficulty date
April 2, 2025
Submitted
April 2, 2025
Operation
Air carrier
Aircraft
N73275
Make and model
Boeing 737824
Aircraft serial
31593
Aircraft time
72,341 hours, 25,712 cycles
Part
Switch
Part number
63023
Condition
Faulted
Location
Cargo Door
Stage of operation
IN
How discovered
V
Nature of condition
N
Precautionary procedure
K

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

What was found

FWD CARGO DOOR LIGHT WILL NOT EXTINGUISH WHEN DOOR IS CLOSED UPDATED MAA CODE FIX USING VENDOR MAA SCREEN, PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. MAC METER INITIATED FOR WITH VENDOR ID V950348 MAC RELATED WORK ORDER 000000003132931 AND PRTR DOOR CONFIRMED SECURED CLOSED - PLACING ON DEFERRAL IN REF WIT MEL 5203D. PARANHOS, HAMSA (V950348) DOOR CONFIRMED SECURED CLOSED - PLACING ON DEFERRAL IN REF WIT MEL 5203D. DEFERRED DIRECTLY BY TOMC DISCONNECTED FWD CARGO DOOR SWITCH S960 GROUND WIRE AND STOWED. REPLACED FORWARD CARGO DOOR INDICATION SWITCH REF AMM 52-71-31. DOOR INDICATES PROPERLY. OPS CHECK GOOD AT THIS TIME.