Service difficulty report · Control Valve · Boeing 767300

Difficulty date
May 29, 2007
Submitted
June 2, 2007
Operation
Air carrier
Aircraft
N585HA
Make and model
Boeing 767300
Aircraft serial
24257
Aircraft time
81,173 hours, 15,532 cycles
Part
Control Valve
Part number
32896961
Part serial
1009LT
Condition
Malfunctioned
Location
A/C Pack
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

ETOPS SIGNIFICANT SYSTEM, LEFT A/C PACK INEFFECTIVE IN COOLING AIRCRAFT. REMOVED AND REPLACED LOW LIMIT CONTROL VALVE IAW AMM 21-51-11 LEFT PACK COOLING SYSTEM OPS CHK NML. 2101877 3541 1009 LT

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