What was found
DISCREPANCY: NR 2 ENGINE SHUT DOWN DUE TO RUNNING ROUGH AND BACK FIRING AT CRUISE. NR 1 CYLINDER LT SIDE SHORTED SECONDARY. REPLACED NR 1 CYLINDER DUE TO FAILED RINGLAND.
- Difficulty date
- May 27, 2004
- Submitted
- May 28, 2004
- Operation
- Air carrier
- Aircraft
- N99330
- Make and model
- Doug DC6A
- Aircraft serial
- 43576
- Aircraft time
- 30,170 hours
- Engine
- Pwa R2800CB3
- Engine time
- 450 hours
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder
- Part number
- 356994
- Part serial
- RF134
- Condition
- Defective
- Location
- Nr 2 Engine
- Part time
- 450 hours
- Component
- Engine · Pwa · CB3
- Component part number
- R2800
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.