What was found
WHILE PERFORMING ASA T.C. #78233001, FOUND EMERGENCY LT BAT PACK M1670 INOP. GROUNDED - YES. REMOVE AND REPLACED M1670 B737-900 IAW AMM 33-51-06-960-806.
- Difficulty date
- August 1, 2022
- Submitted
- August 2, 2022
- Operation
- Air carrier
- Aircraft
- N305AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30013
- Aircraft time
- 67,790 hours, 27,127 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Inoperative
- Location
- Main Passenger C
- 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.