What was found
NR 2 GENERATOR WILL NOT COME ONLINE & ELEC LIGHT ILLUMINATED. ACFT GROUNDED. REPLACED THE NR 2 GCU IAW MM 24-21-81. OPS NORMAL. APU GCU TESTED NORMAL IAW MM 24-21-81. GVI & GROUND VERIFICATION NORMAL.
- Difficulty date
- September 14, 2017
- Submitted
- September 15, 2017
- Operation
- Air carrier
- Aircraft
- N538AS
- Make and model
- Boeing 737890
- Aircraft serial
- 41188
- Aircraft time
- 21,133 hours, 6,161 cycles
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Gcu
- Part number
- 762185H
- Part serial
- AAA6012403
- Condition
- Failed
- Location
- Nr 2 Generator
- Part time
- 21,133 hours, 6,161 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.