Service difficulty report · Control Valve · Boeing 73783N

Difficulty date
September 19, 2006
Submitted
October 13, 2006
Operation
Air carrier
Aircraft
N310TZ
Make and model
Boeing 73783N
Aircraft serial
28243
Part
Control Valve
Part number
3989083
Part serial
6100
Condition
Unserviceable
Location
Lt Pack
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

GATE RETURN - PACK LIGHT ON GROUND, LIGHT COMES ON AGAIN AFTER RESET, LEFT PACK. REMOVED AND REPLACED LEFT PACK TEMP CONTROL VALVE, MM REF 21-51-10. OPS CHECK GOOD. OK FOR SERVICE. (M)

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