What was found
APU INOPERATIVE. R & R APU DPI PRESSURE SWITCH IAW AMM 49-20-07. OPS CHECKED GOOD.
- Difficulty date
- March 25, 2018
- Submitted
- March 27, 2018
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 85,220 hours, 18,093 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Pressure Switch
- Part number
- 38760483
- Part serial
- 9742431514U
- Condition
- Inoperative
- Location
- Apu
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.