What was found
CRACKED RIB BS XOS=455 AT LT WING FIXED L/E IN REF CARD 55, ZONE 10, CARD 172, ZONE 10. RIB WAS REPAIRED IAW SRM 51-30-2, 51-30-5, ETI 88-16-085 R2 AND ER/A 543174-14, REV ORIGINAL.
- Difficulty date
- March 3, 2016
- Submitted
- March 4, 2016
- Operation
- Air carrier
- Aircraft
- N991DL
- Make and model
- Doug MD88
- Aircraft serial
- 53343
- Aircraft time
- 62,966 hours, 45,352 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Lt Wing
- 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.