What was found
EMERGENCY LIGHTS POWER SUPPLY M1673 REQUIRES REPLACEMENT. ACFT GROUNDED. R & R M1673 EMERGENCY LIGHTS POWER SUPPLY, REF: AMM 33-51-06-960-806 EMERGENCY LIGHTS OPS TEST GOOD AMM 33-51-06-960-805, STEP 5.
- Difficulty date
- June 13, 2014
- Submitted
- June 30, 2014
- Operation
- Air carrier
- Aircraft
- N525AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35692
- Aircraft time
- 19,485 hours, 6,225 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Failed
- 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.