What was found
APU FAILED AFTER BLOCK IN.(<P>PERFORMED BITE TEST OF APU CONTROL UNIT IAW AMM 49-61-05. NO DEFECTS NOTED. PERFORMED OPERATIONAL TEST OF APU IAW AMM 49-11-00. NO DEFECTS NOTED.</P>)
- Difficulty date
- March 25, 2021
- Submitted
- March 29, 2021
- Operation
- Air carrier
- Aircraft
- N645GT
- Make and model
- Boeing 767324
- Aircraft serial
- 27393
- Aircraft time
- 100,920 hours, 19,457 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Apu
- Condition
- Failed
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.