Service difficulty report · Proximity Sensor · Boeing 7377H4

Difficulty date
September 24, 2017
Submitted
September 26, 2017
Operation
Air carrier
Aircraft
N770SA
Make and model
Boeing 7377H4
Aircraft serial
30589
Aircraft time
61,326 hours, 35,982 cycles
Part
Proximity Sensor
Part number
189929
Condition
Faulty
Location
Landing Gear
Stage of operation
UK
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

AIR TURNBACK, LANDING GEAR HANDLE WOULD NOT MOVE TO UP POSITION AFTER T10. R&R S1050 PROXIMITY SENSOR PER MM.

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