What was found
R1 DOOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED THE R1 DOOR EMERGENCY POWER BATTERY PACK IAW AMM 33-51-07. FOUND WIRES CHAFING IN HARNESS LOCATED IN CEILING, REPAIRED IAW SWPM. OPERATIONAL CHECKED NORMAL.
- Difficulty date
- June 17, 2020
- Submitted
- June 18, 2020
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 91,192 hours, 19,420 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- BPS73
- Part serial
- 41427
- Condition
- Inoperative
- Location
- Emergency Light
- 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.