What was found
PDX- AFT CARGO PIT DOOR TORSION BOX CHAFFED AND CRACKED AT FRAME 16260 AND STRINGER 72. REPAIRED IAW HORIZON AIR EA 4-53-1395 AND FOKKER SRM 51-10-4.
- Difficulty date
- October 24, 2000
- Submitted
- November 30, 2000
- Operation
- Air carrier
- Aircraft
- N483US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11233
- Aircraft time
- 30,964 hours, 37,945 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Structure
- Condition
- Cracked
- Location
- Torsion Box
- 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.