What was found
PDX - EMERGENCY EXIT SIGN ABOVE MAIN CABIN DOOR ENTRANCE FOUND INOPERATIVE. REMOVED AND REPLACED CIRCUIT BOARD, OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- July 20, 2000
- Submitted
- July 25, 2000
- Operation
- Air carrier
- Aircraft
- N491US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11156
- Aircraft time
- 36,717 hours, 46,117 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Circuit Board
- Part number
- 5515900004
- Condition
- Failed
- Location
- Cabin
- Component
- Exit Sign · Grimes
- Component part number
- 5515800106
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.