What was found
DURING 'D' CHECK, MAINTENANCE FOUND A CRACK IN THE NR 6 SLAT MOST INBOARD RIB (SEAL RETAINER RIB AT SLAT STATION 120). MAINTENANCE REMOVED THE CRACKED RIB, INSTALLED NEW RIB AND FINAL INSTALLATION IAW SRM 51-30-2 AND 51-30-5.
- Difficulty date
- April 5, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N926UP
- Make and model
- Boeing 72731C
- Aircraft serial
- 19233
- System (JASC)
- 5754 · Leading Edge Devices
- Part
- Rib
- Condition
- Cracked
- Location
- Nr 6 Le Slat
- 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.