What was found
FOUND L1 EMERGENCY EXIT SIGN DIM DURING MX PRE-FLIGHT. REMOVED AND REPLACED ALL 21 BULBS AT THE L1 EMERGENCY EXIT SIGN IAW AMM 33-51-01-2. 15 BULBS WERE OUT, REMAINING 6 WERE VERY DIM. OPS CHECK GOOD. ACFT OK FOR SERVICE.
- Difficulty date
- June 10, 2026
- Submitted
- June 12, 2026
- Operation
- Air carrier
- Aircraft
- N799FD
- Make and model
- Boeing 757222
- Aircraft serial
- 28145
- Aircraft time
- 65,428 hours, 26,126 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Bulb
- Condition
- Inoperative
- Location
- Zone 200
- 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.