What was found
INSPECTION TYPE:C2 LEFT WING L/E LOWER RIB IS CRACKED AT XFS 616.25. STOP DRILLED CRACK, NDT VERIFIED NO CRACKS AT STOP DRILL, FABRICATED AND INSTALLED DOUBLER IAW SRM 57-2-0 FIG 2.
- Difficulty date
- July 29, 2002
- Submitted
- September 3, 2002
- Operation
- Air carrier
- Aircraft
- N806UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46006
- Aircraft time
- 72,748 hours, 27,969 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Left Wing
- 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.