What was found
3L, 4L & 4R MED EEL EXIT SIGN FAILED OPS CHECK. OPS CHECKED GOOD PER AMM 33-51-00 PG501. ACPD IDT OF EEL. OPS CHECK GOOD.
- Difficulty date
- November 21, 2016
- Submitted
- November 22, 2016
- Operation
- Air carrier
- Aircraft
- N127UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28813
- Aircraft time
- 67,907 hours, 7,654 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Sign
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.