What was found
#2 ENG FUEL LEAK AFTER SHUTDOWN. GROUNDED - YES. #2 ENG. RAN ENGINE AT IDLE, FOUND HPTACC VALVE DRAIN DRIPPING AFTER SHUTDOWN. REMOVED AND REPLACED #2 ENGINE HPTACC VALVE. OP CHECK GOOD, NO LEAKS NOTED, REF B37-800 AMM 75-21-01.
- Difficulty date
- June 18, 2021
- Submitted
- June 22, 2021
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 44,912 hours, 13,251 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Valve
- Part number
- 32911866
- Part serial
- GRTT4258
- Condition
- Leaking
- Location
- Nr 2 Eng Fuel
- Part time
- 47,568 hours, 14,305 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.