What was found
FL 410 #1 DRIVE AND SOURCE OFF LIGHT<[01] R/R #1 GCU REF AMM 24-21-81. RAN ENGINE AT IDLE PER AMM 71-00-00; OPS CK GOOD. SEE TTG8Q00S84GP FOR PART R/R
- Difficulty date
- March 19, 2024
- Submitted
- March 21, 2024
- Operation
- Air carrier
- Aircraft
- N925WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36630
- Aircraft time
- 51,901 hours, 31,427 cycles
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Gcu
- Part number
- UNKNOWN
- Condition
- Inoperative
- Location
- Zn 100
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.