What was found
PDX - REAR PRESSURE BULKHEAD FORWARD SIDE FRAME 17065 RT SIDE ANGLE TO FUSELAGE SKIN HAS CRACK IN RADIUS FROM STRINGER 54 TO 55. REPAIRED IAW HORIZON AIR EA 4-53-1150 AND FOKKER SRM 53-02-18.
- Difficulty date
- December 20, 2001
- Submitted
- January 17, 2002
- Operation
- Air carrier
- Aircraft
- N488US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11240
- Aircraft time
- 31,509 hours, 37,612 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- 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.