What was found
BS 520 FRAME CRACKED AT THE BRACKET ATTACHMENT INBD FASTENER BETWEEN STRINGERS 8 AND 9R. VERIFIED WITH HFEC AND MFEC. REMOVED THE DAMAGE AND FABRICATED AND INSTALLED REPAIR.
- Difficulty date
- November 1, 2016
- Submitted
- November 3, 2016
- Operation
- Air carrier
- Aircraft
- N713SY
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30635
- Aircraft time
- 51,472 hours, 35,668 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Bs 520
- 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.