What was found
DURING ROUTINE C1-12 CHECK INSPECTION, FOUND BS 1780 LBL 25 FLOORBEAM UPPER CHORD DAMAGED. REPAIRED FLOORBEAM UPPER CHORD BS1780 LBL25 IAW B747 SRM 57-40-04. NON-ROUTINE TASK CARD NUMBER 108488.
- Difficulty date
- July 11, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N708CK
- Make and model
- Boeing 747269B
- Aircraft serial
- 21543
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Damaged
- Location
- Bs 1780
- 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.