What was found
TWO AFT EQUIP EXHAUST FAN EICAS MSG. AFT EQUIPMENT, LAVATORY & GALLEY EXHAUST VENT FANS WIRING OK. FOUND K2091 LT SHED RELAY NO GOOD. R & R IAW WDM OPERATIONS CHECKED OK IAW AMM 21-58-00-501.
- Difficulty date
- August 25, 2014
- Submitted
- September 3, 2014
- Operation
- Air carrier
- Aircraft
- N644GT
- Make and model
- Boeing 7673JHF
- Aircraft serial
- 37810
- Aircraft time
- 3,749 hours, 908 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Relay
- Condition
- Failed
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.