What was found
FRAME BS 1600 INNER FLANGE CRACKED BTN S-25 / S-26L. INNER FLANGE REPAIRED PER RS R53-62-35240 AND EO B747-5310-21668-A.
- Difficulty date
- January 6, 2005
- Submitted
- February 2, 2005
- Operation
- Air carrier
- Aircraft
- N675UP
- Make and model
- Boeing 747123
- Aircraft serial
- 20390
- Aircraft time
- 74,557 hours, 21,365 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.