What was found
During "H" check found cracks on frame at BS 480 S10A to S12AL. Repaired per EA 66-192945.
- Difficulty date
- December 12, 2002
- Submitted
- January 20, 2003
- Operation
- Air carrier
- Aircraft
- N628US
- Make and model
- Boeing 747251B
- Aircraft serial
- 22389
- Aircraft time
- 88,031 hours, 14,565 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.