What was found
INSPECTION TYPE:C, RIGHT BS 340 UPPER DECK FLOORBEAM FOUND ONE FASTENER HOLE CRACKED AT FRAME WEB. FLOORBEAM REPAIRED AS PER HX RS R53-12-135182 & UPS EO B747-5310-20986-A.
- Difficulty date
- August 15, 2004
- Submitted
- September 13, 2004
- Operation
- Air carrier
- Aircraft
- N520UP
- Make and model
- Boeing 747212B
- Aircraft serial
- 21943
- Aircraft time
- 77,131 hours, 17,128 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Fusleage
- 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.