What was found
EPCS FAULT MESSAGE HCC/EEC. R/R ACTIVE CLEARANCE CONTROL VALVE IAW AMM 72-53-90/601.
- Difficulty date
- November 22, 2024
- Submitted
- November 26, 2024
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 67,075 hours, 34,799 cycles
- Engine
- Pwa PW2037
- Engine time
- 65,600 hours, 18,938 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Control Valve
- Part number
- 5910525123
- Part serial
- 1262A
- Condition
- Faulted
- Location
- Lt Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.