What was found
FEATHERED THE NR 1 ENGINE AT 2318Z DUE TO RUNNING ROUGH AND BACKFIRING. REMOVED AND REPLACED THE NR 13 CYLINDER ON THE NR 1 ENGINE.
- Difficulty date
- April 13, 2002
- Submitted
- April 15, 2002
- Operation
- Air carrier
- Aircraft
- N99330
- Make and model
- Doug DC6A
- Aircraft serial
- 43576
- Aircraft time
- 27,611 hours
- Engine
- Pwa R2800*
- Engine time
- 725 hours
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder
- Part number
- 356994
- Part serial
- A120PNKW
- Condition
- Cracked
- Location
- Nr 1 Engine
- Part time
- 725 hours
- 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.