SDR 08FDEA02022

Service difficulty report · Bleed Valve · Airbus A310222

Difficulty date: May 29, 2008
Submitted: August 5, 2008
Operation: Air carrier
Aircraft: N417FE
Make and model: Airbus A310222
Aircraft serial: 333
Aircraft time: 43,072 hours, 21,816 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Bleed Valve
Part number: 3985042
Part serial: 1826
Condition: Failed
Location: Nr 1 Ac Pack
Part time: 13,247 hours, 1,420 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

NR 1 PACK FAULT, XFEED WOULD NOT OPEN, RESET BREAKERS STILL INOP. THE NR 1 HP BLEED VALVE IS ON MEL 36-11-03. REPLACED THE PNEUMATIC CROSSBLEED VALVE 16HV PER AB MM 36-12-11-4, OPS CK OK, ALL ACCESS PANELS IN WHEEL WELL CLOSED UP. REMOVAL/INSTALLATION, OFF MFG 398504-2 POS ONL SRL 1826 TAG 4300C8 ON MFG 398504-2 SRL 2324 TAG 90755A.

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