What was found
PDX - CRACK IN REAR PRESSURE BULKHEAD AT BEAM 6 LOWER FLANGE. REPAIRED IAW HORIZON AIR EA 4-53-1564/A.
- Difficulty date
- February 22, 2002
- Submitted
- March 26, 2002
- Operation
- Air carrier
- Aircraft
- N480AU
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11229
- Aircraft time
- 34,715 hours, 40,975 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- 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.