- Difficulty date
- July 30, 2012
- Submitted
- July 31, 2012
- Operation
- Air carrier
- Make and model
- Boeing 737724
- Aircraft serial
- 28767
- Aircraft time
- 47,443 hours, 15,985 cycles
- Engine
- Cfmint CFM567B242
- Part
- Frame
- Part number
- 143A11112
- Condition
- Cracked
- Location
- Bs 400
- 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.
What was found
FRAME 400R, CRACKED AT FASTENER , RADIUS GOOD REPAIRED IAW EA 5310-04716.