What was found
LAVATORY/GALLEY FAN LEFT FAILED. REPLACED LAVATORY/GALLEY FAN RELAY K21262, REPLACED I-O CARD M24400- A4 IAW AMM 24-09-00-805 & 806-001. OPS CHECKED FAN, PASSED. NO ACTIVE MAINTENANCE OR EICAS MESSAGES.
- Difficulty date
- March 11, 2013
- Submitted
- March 14, 2013
- Operation
- Air carrier
- Aircraft
- N215UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30221
- Aircraft time
- 45,934 hours, 9,793 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Relay
- Condition
- Failed
- Location
- Recirc Fan
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.