What was found
INSPECTION TYPE-C, UPPER DECK FLOOR STRUCTURE FOUND LONGITUDINAL CHORD ON FLOORBEAM CRACKED DURING FLOOR PANEL INSTALLATION AT BS 400 RBL 75. REPAIRED T-CHORD FROM BS 400 TO 410 ACC SRM 53-10-04 FIG 76.
- Difficulty date
- March 26, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N674UP
- Make and model
- Boeing 747123
- Aircraft serial
- 20100
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 400
- 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.