What was found
LEFT WING NR 4 SLAT TRACK LEADING INBD SUPPORT RIB CRACKED. INSTALLED DOUBLER REPAIR ON LT WING NR 4 SLAT TRACK LEADING INBD SUPPORT RIB IAW EA 57-038519 DATED 2-09-2015.
- Difficulty date
- January 26, 2015
- Submitted
- February 11, 2015
- Operation
- Air carrier
- Aircraft
- N972TW
- Make and model
- Doug DC983
- Aircraft serial
- 53622
- Aircraft time
- 44,782 hours, 21,528 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 9937490501
- Condition
- Cracked
- Location
- Lt Wing
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.