What was found
AT C-CHECK, FOUND RIB AT WS 686.5 LOWER CHORD CRACKED AT STR 6 AND STR 8. STOP DRILLED HOLES, INSTALLED REPAIR AT STR 6 PER 57-10-5, 10.5 BY 2. INSTALLED REPAIR AT STR 8 PER SRM 57-10-5, 12.5 BY 2.
- Difficulty date
- June 6, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N721DH
- Make and model
- Boeing 727228
- Aircraft serial
- 19545
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Ws 686.5
- 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.