What was found
AT D-CHECK, RIGHT WING UPPER RIB CHORD CRACKED AT FWD LOWER HOLE. STOP DRILLED CRACK, HFEC, INSTALLED REPAIR KIT PER S/B 57-0112, INSTALLED PRESSURE BOX PER SRM 51-30-2.
- Difficulty date
- March 6, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N712DH
- Make and model
- Boeing 72729
- Aircraft serial
- 19401
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Ws 70.5
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.