What was found
DURING D-CHECK, MAINTENANCE FOUND CORROSION ON FLOORBEAM AROUND NUTPLATES AT STA 640 RBL 60-63 LBL 45 RBL 25, LBL 48 ON BOTTOM OF UPPER CHORD. INSTALLED REPAIR PER UPS EO B727-5310-6712A.
- Difficulty date
- February 24, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N933UP
- Make and model
- Boeing 72725C
- Aircraft serial
- 19857
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 640
- 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.