What was found
DURING "M" CHECK, FOUND CRACKS IN TENSION TIE RT FRAME DOUBLER AND LT FRAME AT BS 820. REPAIRED PER EA 67-207929.
- Difficulty date
- January 16, 2007
- Submitted
- January 29, 2007
- Operation
- Air carrier
- Aircraft
- N640US
- Make and model
- Boeing 747251F
- Aircraft serial
- 23888
- Aircraft time
- 73,124 hours, 15,801 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Tension Tie
- Condition
- Cracked
- Location
- Bs 820
- 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.