What was found
U/DECK BS480 STR 12L STR CUTOUT CRACKED. CRACK LENGTH 3/4 INCH. U/DECK BS480 STR 10AL TO STR 12L FRAME REPAIRED AS PER SRM 53-10-04 FIG 22.
- Difficulty date
- April 11, 2005
- Submitted
- May 2, 2005
- Operation
- Air carrier
- Aircraft
- N523UP
- Make and model
- Boeing 747283B
- Aircraft serial
- 22381
- Aircraft time
- 74,408 hours, 15,331 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- 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.