- Difficulty date
- May 31, 2012
- Submitted
- June 1, 2012
- Operation
- Air carrier
- Make and model
- Boeing 737724
- Aircraft serial
- 28765
- Aircraft time
- 46,651 hours, 15,485 cycles
- Part
- Frame
- Part number
- 143A11114
- Condition
- Cracked
- Location
- Bs 400
- 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
FRAME 400L HAS A CRACK. REPAIRED FRAME IAW EC/RA 5310-05522.