- Difficulty date
- May 31, 2007
- Submitted
- June 1, 2007
- Operation
- Air carrier
- Aircraft
- N747CK
- Make and model
- Boeing 747221F
- Aircraft serial
- 21743
- Aircraft time
- 109,828 hours, 24,990 cycles
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 434
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STA 434 FRAME CRACKED LBL 49 WL 121 APROX .75 INCH.