What was found
WHILE IN C CHECK, MAINTENANCE FOUND CORROSION AROUND NUT PLATE HOLES ON BOTTOM OF FWD FLANGE OF BEAM AT STA 870, LBL6-15, WL 207. REPAIRED FWD FLANGE OF 870 BULKHEAD UPPER CHORD PER UPS EO B727-5310-7012A.
- Difficulty date
- May 21, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N946UP
- Make and model
- Boeing 72725C
- Aircraft serial
- 19721
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Blkhd Flange
- Condition
- Corroded
- Location
- Bs 870
- 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.