What was found
NR 1 ENGINE DRIVE LIGHT IS NOT ON WHILE AT GATE WITH ENGINE NOT RUNNING. ACFT GROUNDED. REMOVED NR 1 ENGINE IDG, INSTALLED SERVICEABLE IDG, LEAK AND OPS CHECKED GOOD IAW MM 24-11-11.
- Difficulty date
- May 25, 2014
- Submitted
- May 29, 2014
- Operation
- Air carrier
- Aircraft
- N579AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35187
- Aircraft time
- 27,807 hours, 8,278 cycles
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Idg
- Part number
- 761574B
- Part serial
- AAAH002937
- Condition
- Failed
- Location
- Nr 1 Engine
- Part time
- 39,023 hours, 14,346 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.