Service difficulty report · Valve · Boeing 737890

Difficulty date
December 8, 2022
Submitted
December 12, 2022
Operation
Air carrier
Aircraft
N562AS
Make and model
Boeing 737890
Aircraft serial
35091
Aircraft time
58,985 hours, 17,374 cycles
Engine
Cfmint CFM567B262
Part
Valve
Part number
32911866
Part serial
GRTM325B
Condition
Leaking
Location
Nr 2 Engine
Stage of operation
TX
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

FUEL DRIPPING AT APPROX 1 DROP PER SEC FROM BOTTOM OF NR 2 ENGINE. GROUNDED - YES. REPLACED NR 2 ENG HPTACC VALVE IAW AMM 75-21-01-000/400-801-F00.