What was found
DURING P-CHECK, FOUND CORROSION ON THE BS 520 MAIN DECK FLOOR BEAM UPPER CHORD FROM RBL 46 TO 64. REPAIRED CHORD PER EA 63-110096.
- Difficulty date
- October 3, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N670US
- Make and model
- Boeing 747451
- Aircraft serial
- 24225
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floor Beam
- Condition
- Corroded
- Location
- Bs 520
- 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.