What was found
PDX- CRACKED 2 STRINGER IN RIGHT HAND WING AT STATION 5275 AND STRINGER 2.13. REPAIRED IAW HORIZON AIR EA 4-57-433.
- Difficulty date
- July 2, 2000
- Submitted
- August 3, 2000
- Operation
- Air carrier
- Aircraft
- N491US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11156
- Aircraft time
- 36,715 hours, 46,115 cycles
- System (JASC)
- 5713 · Wing, Longeron/Stringer
- Part
- Stringer
- Condition
- Cracked
- Location
- Rt Wing
- 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.