What was found
APU TRUSS MOUNT (FLANGE) CORROSION. ACCOMPLISHED ENGINEERING LETTER DQ18604M1 DATED FEB. 26, 2019; 680-0144 (N397QS) APU TRUSS MOUNT (FLANGE) CORROSION.
- Difficulty date
- February 28, 2019
- Submitted
- February 28, 2019
- Operation
- Air carrier
- Aircraft
- N397QS
- Make and model
- Cessna 680CE
- Aircraft serial
- 6800144
- Aircraft time
- 10,718 hours, 7,124 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Truss Fitting
- Part number
- 695171045
- Condition
- Corroded
- Location
- Apu
- Part time
- 10,718 hours, 7,124 cycles
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.