What was found
LEFT SIDE AFT LAVATORY FLOOR EMERGENCY LIGHT ASSY WAS CRACKED. REPLACED THE EMERGENCY LIGHT ASSY, OPS TESTED NORMAL IAW AMM 33-51-00-710-801, REV 82, & AMM 33-51-05-960-802, REV 82.
- Difficulty date
- May 31, 2018
- Submitted
- June 21, 2018
- Operation
- Air carrier
- Aircraft
- N788UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26942
- Aircraft time
- 92,515 hours, 12,376 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Part number
- S479W2303
- Condition
- Cracked
- Location
- Aft Cabin Area
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.