What was found
DURING "M" CHECK, FOUND DOUBLE DRILLED FASTENER HOLES IN UPPER DECK FLOORBEAM AT BS 380 LBL 20 AND LBL 40. REPAIRED PER EA 63-211700.
- Difficulty date
- February 2, 2008
- Submitted
- February 11, 2008
- Operation
- Air carrier
- Aircraft
- N668US
- Make and model
- Boeing 747451
- Aircraft serial
- 24223
- Aircraft time
- 76,691 hours, 9,456 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Damaged
- Location
- Bs 380
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.