Service difficulty report · Valve · Boeing 767306

Difficulty date
October 7, 2018
Submitted
October 15, 2018
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
87,341 hours, 16,324 cycles
Part
Valve
Part number
3986065
Part serial
4692
Condition
Faulty
Location
Cabin Temp
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

AFT CABIN TEMP CONTROL INOP. R&R AFT CABIN TRIM VALVE IAW AMM 21-61-07. OPS CHECK GOOD AT THIS TIME.