What was found
FUEL LEAK ON #2 ENGINE HMU FUEL TUBE DURING HIGH POWER RUN LEAK CK. GROUNDED - YES. TORQUED #2 ENGINE HMU "B" NUT ON FUEL TUBE ... RAN ENGINE AND NO LEAKS NOTED REF. AMM 73-21-10-STEP (3) (H)5 J.
- Difficulty date
- July 4, 2023
- Submitted
- July 5, 2023
- Operation
- Air carrier
- Aircraft
- N564AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35103
- Aircraft time
- 61,204 hours, 18,205 cycles
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- 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.