SDR FDEA201102010447

Service difficulty report · Selector Valve · Airbus A300B4622R

Difficulty date: February 1, 2011
Submitted: February 7, 2011
Operation: Air carrier
Aircraft: N746FD
Make and model: Airbus A300B4622R
Aircraft serial: 688
Aircraft time: 49,559 hours, 17,169 cycles
Engine: Pwa PW4158
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Selector Valve
Part number: A2519903
Part serial: J132
Condition: Failed
Location: Mlg
Part time: 47,802 hours, 1,016 cycles
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

GEAR FAILED TO RETRACT ON SYS 1. (SYS 2 UNDER MEL) ADJUSTED LT AND RT MLG 62GB, 63GB, 64GB, 65GB SENSOR GAPS REF AMM 32-00-00-4. R & R LANDING GEAR CONTROL HANDLE MODULE (2GA) IAW AMM 32-31-11-04 THROUGH STEP 2.C, STILL REQUIRES TEST (STEP 2.D). R & R LANDING GEAR SELECTOR VALVE (3GA) MFG A25199-0-3 IAW AMM SWUNG GEAR PRECAUTIONARY. OPS CKS GOOD.

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