What was found
NR 3 ENG FIRE LOOP "B" FLUXUATING. CONTINUED TO FLUX AFTER DESELECTED. REMOVED AND REPLACED CONNECTOR AT 12 O'CLOCK PER MM 20-62-15 B LOOP OPS OK PER MM 26-11-00/501.
- Difficulty date
- September 19, 2011
- Submitted
- September 20, 2011
- Operation
- Air carrier
- Aircraft
- N488EV
- Make and model
- Boeing 747230B
- Aircraft serial
- 23287
- Aircraft time
- 96,882 hours
- System (JASC)
- 2697 · Fire Protection System Wiring
- Part
- Connector
- Condition
- Defective
- Location
- Fire Loop
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.