What was found
PDX- FORWARD PRESSURE BULKHEAD BOTTOM CONNECTION ANGLE HAS A THREE INCH LONG CRACK IN RADIUS, AFT SIDE OF BULKHEAD FS1550 THROUGH THREE INCHES LEFT OF BL0. REPAIRED IAW FOKKER SRM 53-02-18 AND HORIZON AIR EA 4-53-1578.
- Difficulty date
- January 12, 2003
- Submitted
- January 20, 2003
- Operation
- Air carrier
- Aircraft
- N492US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11159
- Aircraft time
- 36,619 hours, 47,699 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Angle
- 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.