What was found
NR 3 ENG NO LIGHT-OFF IN IGNITION 2, START NORMAL IN BOTH, FF AND MOTORING NORMAL. CREW COMMENTS: NO N2 DURING START. BAD STARTER, FUEL UPLOAD. REPLACED STARTER AND START VALVE PER MM. OPS NORMAL.
- Difficulty date
- March 28, 2011
- Submitted
- April 20, 2011
- Operation
- Air carrier
- Aircraft
- N199UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28717
- Aircraft time
- 55,106 hours, 6,540 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 8011 · Engine Starter
- Part
- Starter
- Part number
- 35054367
- Part serial
- 1528
- Condition
- Faulty
- Location
- Nr 3 Engine
- 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.