What was found
LT WING LE RIB INBD OF NR 4 SLAT TRACK CRACKED AT PULLEY BRACKET MOUNT LOWER AFT LUG. INSTALLED DOUBLER IAW EA MD80-57-032563.
- Difficulty date
- November 20, 2013
- Submitted
- December 3, 2013
- Operation
- Air carrier
- Aircraft
- N477AA
- Make and model
- Doug DC982
- Aircraft serial
- 49652
- Aircraft time
- 71,968 hours, 37,988 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Lt 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.