What was found
R4 DOOR HAS 2 EACH EMERGENCY SIGNS INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY M1210 IAW AMM 33-51-09-002-006 AND AMM 33-51-07-402-010. OPS CHECKS GOOD. POWER SUPPLY P/N: BPS7-3, S/N: 26392.</P>)
- Difficulty date
- August 10, 2026
- Submitted
- August 12, 2026
- Operation
- Air carrier
- Aircraft
- N664GT
- Make and model
- Boeing 76731B
- Aircraft serial
- 26259
- Aircraft time
- 114,032 hours, 18,364 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- 50889
- Condition
- Inoperative
- Location
- Zone 200
- 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.