What was found
PDX- ON AFT SIDE OF FRAME 15635 AT 11:00 O''CLOCK POSITION LOOKING FORWARD AT STRINGER 39, TOP RIVET HAS SEVERAL CRACKS PROTRUDING FROM RIVET HOLE. REPAIRED IAW HORIZON AIR EA 4-53-1327.
- Difficulty date
- August 26, 2000
- Submitted
- September 7, 2000
- Operation
- Air carrier
- Aircraft
- N479AU
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11228
- Aircraft time
- 29,818 hours, 35,846 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- 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.