What was found
BS 1701-1721, STR 38L-39L, THERE IS A CRACK ON THE INTERCOSTAL. CRACK WAS DRILLED OUT, INTERCOSTAL WAS REINFORCED WITH AN ANGLE AND INSTALLED IAW SRM VOL 1, 53-00-01, FIG 8. INSTALLED FASTENERS IAW SRM VOL 2, 51-35-01.
- Difficulty date
- January 22, 2009
- Submitted
- September 2, 2009
- Operation
- Air carrier
- Aircraft
- N612AX
- Make and model
- Doug DC1030
- Aircraft serial
- 48290
- Aircraft time
- 67,689 hours, 10,860 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Bs 1701-1721
- 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.