What was found
PDX - TAILBOX STRUCTURE AT STATION 4790 CRACKED BETWEEN RIVETS ATTACHING SHROUD DOOR BELL CRANK PIVOT BRACKET TO TAILBOX. REPAIRED IAW HORIZON AIR EA 4-57-244.
- Difficulty date
- April 5, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N475AU
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11222
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Structure
- Condition
- Cracked
- Location
- Bs 4790
- 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.