What was found
DURING T/O JUST PAST V1 MOMENTARILY FIRE WELL OCCURED, UNABLE TO DETERMINE SOURCE. RE-OCCURED ONCE MORE ABOUT 600' AGL, REPEAT REF PG 993135 NR 2. ALL FIRE WARNING SYS TEST NORMAL, NEED ADDITIONAL INFO AS TO SOURCE. OK FOR SERVICE.
- Difficulty date
- October 23, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N673UP
- Make and model
- Boeing 747123F
- Aircraft serial
- 20325
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Bell
- Condition
- False Warning
- Location
- Cockpit
- Stage of operation
- CL
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.