What was found
APU NO START. REPLACED EXCITER, LEAD AND IGNITER PLUG. OPS NORMAL.
- Difficulty date
- March 20, 2013
- Submitted
- March 29, 2013
- Operation
- Air carrier
- Aircraft
- N552UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26641
- Aircraft time
- 79,817 hours, 23,049 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Exciter
- Part number
- 106170756
- Part serial
- 179
- Condition
- Failed
- Location
- Apu
- 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.