- Difficulty date
- July 11, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Boeing 747269B
- Aircraft serial
- 21543
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 570
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C1-12 CHECK INSPECTION, FOUND FS 570 FRAME CRACKED AT SEAT TRACK INTERSECTION RBL 25 C1 CARGO FLOOR. INSTALLED DOUBLER REPAIR IAW B747 SRM 51-40-03 FIG 3, (2024-T3). C-CHECK WORK CARD NUMBER 7CI1014. NON-ROUTINE TASK CARD NUMBER 108371.