What was found
AISLE EMERGENCY LIGHTS AT ROWS 25 AND 29 DEF AND 27 ABC FAIL T/C 78233001 EMERGENCY LIGHTS OPS CHK. GROUNDED - YES. REF B737-900 AMM 33-51-06, REMOVED/REPLACED EMERGENCY POWER SUPPLIES M2626 AND M2627. OPS NML.
- Difficulty date
- June 13, 2019
- Submitted
- June 14, 2019
- Operation
- Air carrier
- Aircraft
- N251AK
- Make and model
- Boeing 737990ER
- Aircraft serial
- 62470
- Aircraft time
- 11,308 hours, 3,866 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Condition
- Discharged
- Location
- Emergency Lights
- 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.