Service difficulty report · Valve · Boeing 7379

Difficulty date
November 2, 2023
Submitted
November 9, 2023
Operation
Air carrier
Aircraft
N919AK
Make and model
Boeing 7379
Aircraft serial
44087
Aircraft time
9,527 hours, 2,897 cycles
Part
Valve
Part number
632920682
Part serial
2422
Condition
Faulty
Location
#2 Engine
Part time
9,575 hours, 2,909 cycles
Stage of operation
IN
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

FOLLOW-UP TO REPORT OF #2(RH) BLEED LIGHT WITH FAULT 36-00161(RT BLEED OVER PSI SHUTDOWN) ----(#PRI1)ETOPS SIGNIFICANT SYSTEM----. GROUNDED - YES. (RESOLVED ON W/O: 1976595 TASKCARD: N/R-00001 ) REMOVED AND REPLACED #2 ENG. HPSOV IN REF TO AMM 36-11-07. OPS TEST GOOD AND NO LEAKS NOTED. THIS CLOSES TSR715197.

More about the Boeing 737-9