What was found
(AIRCRAFT 5801, L/P 1484113) DURING OPERATIONAL CHECK, SOME EMERGENCY LIGHTS FAIL. IN REF AMDS 3300-7978 STEP 5. CPAX. CORRECTIVE ACTION: R/R'D EMERGENCY LIGHT BATTERY PACK.
- Difficulty date
- February 10, 2020
- Submitted
- February 13, 2020
- Operation
- Air carrier
- Aircraft
- N581NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32982
- Aircraft time
- 61,968 hours, 20,481 cycles
- System (JASC)
- 3397 · Light System Wiring
- Part
- Battery Pack
- Condition
- No Test
- 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.