What was found
PDX- FIGURE EIGHT HOLE IN REAR PRESSURE BULKHEAD BEHIND BEAM 3 FIVE INCHES INBOARD OF BL425R. REPAIRED IAW HORIZON AIR EA 4-53-1418.
- Difficulty date
- December 5, 2000
- Submitted
- January 3, 2001
- Operation
- Air carrier
- Aircraft
- N492US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11159
- Aircraft time
- 32,318 hours, 43,939 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- Condition
- Misdrilled
- 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.