What was found
APU FAILED TO START. REMOVED AND REPLACED TRU UNIT IAW AMM 24-32-04. OPS CHECK GOOD.
- Difficulty date
- February 2, 2019
- Submitted
- February 6, 2019
- Operation
- Air carrier
- Aircraft
- N1399A
- Make and model
- Boeing 767306
- Aircraft serial
- 27959
- Aircraft time
- 88,172 hours, 16,608 cycles
- System (JASC)
- 2433 · DC Rectifier/Converter
- Part
- Tru
- Part number
- 28VS200Y4B2
- Part serial
- 780A
- Condition
- Malfunctioned
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.