What was found
RT WING NR 2 FUEL TANK INTERIOR RIB AT STA 135.5 LOWER CHORD AT FORWARD UPPER EDGE OF STRINGER L2 CUT-OUT CRACKED. REPAIRED PER EA I7070802. REMOVED AND REPLACED RIB CHORD AT STA 135.5 STRINGER L2.
- Difficulty date
- November 1, 2007
- Submitted
- November 6, 2007
- Operation
- Air carrier
- Aircraft
- N374UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24639
- Aircraft time
- 50,721 hours, 35,000 cycles
- Engine
- Ge CFM56*
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Rt 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.