What was found
WHILE IN 'C' CHECK, MAINTENANCE FOUND CORROSION ON LT WING RIB UPPER CHORD AT LBL 70.5 TEE CLIP AND STRAP. INSTALLED REPAIR UPS EO B727-5710-1271.
- Difficulty date
- April 18, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N921UP
- Make and model
- Boeing 727180C
- Aircraft serial
- 19874
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Corroded
- Location
- Lt Wing
- 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.