What was found
APU STARTER MOTOR BRUSH WEAR INDICATOR IS OUT OF LIMITS. REMOVED AND REPLACED APU STARTER IAW AMM 49-41-01 OPS CHK NML.
- Difficulty date
- June 7, 2018
- Submitted
- June 8, 2018
- Operation
- Air carrier
- Aircraft
- N1373A
- Make and model
- Boeing 76731K
- Aircraft serial
- 27205
- Aircraft time
- 96,650 hours, 19,786 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Starter
- Part number
- 5198588
- Part serial
- 271275
- Condition
- Worn
- Location
- Apu
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.