What was found
REF. LP 42673 MEL 36-11-02 LH ENG HPSOV SECURED CLOSED. REMOVED AND REPLACED LEFT ENG. PRSOV/HPG VALVE AUTO RELAY K10198. OPS CHECK OK. MEL CLEARED.
- Difficulty date
- August 2, 2021
- Submitted
- September 10, 2021
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 62,579 hours, 33,283 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Relay
- Part number
- TDH81165001
- Condition
- Faulted
- Location
- Lt Shutoff Valve
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- S
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.