- Difficulty date
- May 29, 2021
- Submitted
- June 2, 2021
- Operation
- Air carrier
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29254
- Aircraft time
- 92,141 hours, 14,935 cycles
- Part
- Fuse
- Part number
- 276005
- Condition
- Blown
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND UPPER DECK SLIDE LIGHT L1533 NOT ON(<P>IAW SRM 33-51-100-62-001 REV 101 REPLACED LIGHT L1533 LAMP AND CONDITION CHK NORMAL. IAW SMM 33-51-04-900-801 REV 101, WDM 33-51-71 REV 53, REF SSM 33-51-01 REV53 REPLACED M5169 PWR SUPPLY FUSE AND CONDITION CHK NORMAL. IAW SMM 33-51-04-900-801 REV 121 PERFORMED EMER LIGHT TEST AND RESULT WAS SATISFACTORY.</P>)