Service difficulty report · Safety Valve · Airbus A319112

Difficulty date
March 26, 2022
Submitted
March 29, 2022
Operation
Air carrier
Aircraft
N770UW
Make and model
Airbus A319112
Aircraft serial
1393
Aircraft time
53,348 hours, 34,341 cycles
Part
Safety Valve
Part number
S4340131004
Part serial
1701
Condition
Defective
Location
Zone 100 - Fuse
Part time
53,347 hours, 34,465 cycles
Stage of operation
AP
How discovered
V
Nature of condition
J
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: LAND GEAR DOORS NOT CLOSED ECAM AFTER GEAR EXTENSION ** SUPPLEMENTAL REPORT FOR AALA202203283700: REPLACED LANDING GEAR SAFETY VALVE 49GA PER AMM 32-31-17. REPLACED LANDING GEAR DOOR SELECTOR VALVE 41GA PER AMM 32-31-34 (AALA202203298902) REPLACED LANDING GEAR SELECTOR VALVE 40GA PER AMM 33-31-12. (AALA202203298712) A SATISFACTORY LEAK / OPERATIONAL CHECK WAS ACCOMPLISHED. ** (CLOSED)

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