What was found
AIRCRAFT GNDED FOR HEAVY MX. FLOOR FRAME UPPER CHORD HAS CORROSION UNDER NUTPLATES AT STATION 676, RBL 17 TO 19 LOWER SURFACE. FABRICATED, R & R FLOOR FRAME UPPER CHORD IAW DWG 143T 1211 & SRM 53-30-07 SEC 43 FIG 1.
- Difficulty date
- February 10, 2015
- Submitted
- March 22, 2015
- Operation
- Air carrier
- Aircraft
- N763CX
- Make and model
- Boeing 767232
- Aircraft serial
- 22223
- Aircraft time
- 78,323 hours, 36,859 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143T10601
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.