What was found
APU WOULD NOT START. STARTED APU BY PULLING THE REMOTE FIRE INDICATION. [08-08-07] REPLACED APU FIRE SHUT DOWN SWITCH.
- Difficulty date
- June 29, 2007
- Submitted
- July 6, 2007
- Operation
- Air carrier
- Aircraft
- N544UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25322
- Aircraft time
- 59,045 hours, 17,067 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Switch
- Part number
- 1HE49
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- IN
- 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.