What was found
DURING PERIODIC CHECK, AFT PRESSURE BULKHEAD SILL CHANNEL WAS FOUND WITH 2 INCH CRACK FROM FASTENER TO LIP OF FLANGE AT FLOOR. REPAIRED PER EA 97-164468 (P/N 5910130-37).
- Difficulty date
- July 8, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N750NW
- Make and model
- Doug DC941
- Aircraft serial
- 47114
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Channel
- Condition
- Cracked
- Location
- Aft Press Blkhd
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.