What was found
FLOORBEAM MAIN CABIN BS 1740 RBL 33-99 HAS 4 ELONGATED HOLES COMMON TO SEAT TRACK. REMOVE DAMAGED SECTION OF TEE CHORD BEAM BS 1740 RBL 33.99 & REPLACE WITH NEW SECTION PER B747 SRM 53-10-07 & 51-30-02
- Difficulty date
- June 30, 2004
- Submitted
- November 2, 2004
- Operation
- Air carrier
- Aircraft
- N470EV
- Make and model
- Boeing 747273C
- Aircraft serial
- 20653
- Aircraft time
- 89,121 hours, 19,448 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Damaged
- Location
- Fusleage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.