What was found
DURING LINE CHECK AND IN COMPLIANCE WITH AD 2005-04-51, FOUND CRACK IN FRAME AT BS 460 S12L. REPAIRED PER EA 67-203103.
- Difficulty date
- March 7, 2005
- Submitted
- April 25, 2005
- Operation
- Air carrier
- Aircraft
- N639US
- Make and model
- Boeing 747251F
- Aircraft serial
- 23887
- Aircraft time
- 67,073 hours, 14,700 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.