Service difficulty report · Proximity Sensor · Boeing 737724

Difficulty date
July 9, 2025
Submitted
July 11, 2025
Operation
Air carrier
Aircraft
N24706
Make and model
Boeing 737724
Aircraft serial
28767
Aircraft time
83,318 hours, 30,503 cycles
Part
Proximity Sensor
Part number
189929
Condition
Faulted
Location
Zone 700
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

OVR HD LEFT GEAR GREEN LIGHT REMAINED ILLUMINATED AFTR TAKEOFF AND WOULD NOT RETRACT INDICATION. PREFORMED PSEU BITE FOUND FAULT CODE 32-61007. REF FIM 32-61 TASK 801 DEPINNED THE SENSOR AND REMOVED OLD SENSOR ROUTED NEW HARNESS AND INSTALLED NEW SENSOR S1006 UP TO AND INCLUDING STEP 3.F(6)(A). IAW AMM 32-61-31-400-801, NEXT STEP IS CLEAREANCE MEASUREMENT AND OPS CHECK. PERFORMED SENSOR (S0302) CLEARANCE MEASURMENT AND BITE CHECK IAW AMM 32-61-31-400-801 FROM STEP 3.F(6)(B) TO COMPLETION, BITE CHECK GOOD.