What was found
EXTERIOR EMERGENCY EXIT LIGHTS INOP AT L/H AFT OVERWING EXIT DOOR AND LOWER FUSELAGE AFT OF WING AND L2 DOOR. GROUNDED - YES. REPLACED M1673 AND M1694 BATT. MODULE. ALL OPS NML. REF B737-800 AMM 33-51-00.
- Difficulty date
- December 2, 2022
- Submitted
- December 5, 2022
- Operation
- Air carrier
- Aircraft
- N592AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35190
- Aircraft time
- 53,527 hours, 15,872 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.