What was found
NR 1 ENGINE FIRE LOOP A WILL NOT TEST. R & R NR 1 ENG RIGHT CORE A FIRE DETECTOR ASSY IAW AMM 26-11-01. OK FOR SERVICE.
- Difficulty date
- July 30, 2026
- Submitted
- August 22, 2026
- Operation
- Air carrier
- Aircraft
- N7889A
- Make and model
- Boeing 73779L
- Aircraft serial
- 34023
- Aircraft time
- 51,989 hours, 31,494 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Condition
- No Test
- Location
- Zone 400
- Stage of operation
- TX
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.