What was found
BS 2180 STR 25R STRINGER AREA FRAME FOUND CRACK, CRACK LENGTH 0.75" AND 0.5". BS 2180 STR 23R TO STR 26R FRAME REPAIRED AS PER HX RS NR R53-62-35345 AND UPS EO NR B747-5310-22631-A.
- Difficulty date
- July 23, 2005
- Submitted
- August 10, 2005
- Operation
- Air carrier
- Aircraft
- N683UP
- Make and model
- Boeing 747121
- Aircraft serial
- 20353
- Aircraft time
- 87,225 hours, 21,374 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 65B04346168
- Condition
- Cracked
- Location
- M/D
- 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.