What was found
LIGHTS ASSOCIATED WITH POWER SUPPLY M1673 INOP. GROUNDED - YES. REMOVED AND REPLACED EMER PWR SPLY M1673 S/N 169591 IAW 737 MAX AMM 33-51-06. OPS CHECK GOOD IAW 737 MAX AMM 33-51-06.
- Difficulty date
- December 6, 2023
- Submitted
- December 21, 2023
- Operation
- Air carrier
- Aircraft
- N915AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44080
- Aircraft time
- 9,332 hours, 2,859 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702100
- Condition
- Inoperative
- Location
- Main Cabin
- 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.