Service difficulty report · Butterfly Valve · Airbus A319112

Difficulty date
November 27, 2015
Submitted
November 30, 2015
Operation
Air carrier
Aircraft
N723UW
Make and model
Airbus A319112
Aircraft serial
1109
Aircraft time
45,059 hours, 25,977 cycles
Part
Butterfly Valve
Part number
V2T127D
Part serial
2005
Condition
Defective
Location
Ac Bay
Part time
46,366 hours, 26,354 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

AVIONICS SMOKE ANNUNCIATED, NO SMOKE PRESENT. REPLACED CONDITIONED AIR INLET VLV 21HQ & SKIN EXHANGER ISOLATION VLV 24HQ. ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 21-26-54 & 21-26-55. SEE AALA201511309011 FOR ADDITIONAL PART INFORMATION.

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