What was found
DURING P-CHECK, FOUND A CRACK IN THE BS 460 UPPER DECK FLOORBEAM WEB AT RBL 55. REPAIRED WEB (P/N 65B10933-34) PER EA 66-120426.
- Difficulty date
- October 24, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N631US
- Make and model
- Boeing 747251B
- Aircraft serial
- 23111
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 460
- 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.