What was found
BS 492.4 S24R CRACK. REMOVED CRACKED FRAME. DRILLED UP AND INSTALLED NEW FRAME IAW SRM 51-10-02, DEFECT SIZE: .75 INCH.
- Difficulty date
- October 16, 2006
- Submitted
- October 17, 2006
- Operation
- Air carrier
- Aircraft
- N406US
- Make and model
- Boeing 737401
- Aircraft serial
- 23876
- Aircraft time
- 50,675 hours, 50,675 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- 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.