Service difficulty report · Start Valve · Boeing 737890

Difficulty date
October 13, 2022
Submitted
October 14, 2022
Operation
Air carrier
Aircraft
N532AS
Make and model
Boeing 737890
Aircraft serial
36346
Aircraft time
44,490 hours, 13,135 cycles
Part
Start Valve
Part number
32896302
Part serial
11342
Condition
Faulty
Location
#2 Engine
Part time
39,182 hours, 15,636 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

NO START VALVE LIGHT ON #2 ENG START ATTEMPT. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE START VALVE REF B737-800 AMM 80-11-03-400-801-FOO. OPS CHECK GOOD. ENGINE START SUCCESSFUL.