What was found
PILOT EXPERIENCED EGT FLUXUATIONS, MADE PRECAUTIONARY LANDING. INSPECTION REVEALED CYLINDER NR 4 INJECTOR LINE WAS CRACKED AND LEAKING FUEL AT THE BASE OF THE BRAZED ON SLEEVE BETWEEN THE SLEEVE AND THE BALL END.
- Difficulty date
- June 15, 2004
- Submitted
- August 11, 2004
- Operation
- General aviation
- Aircraft
- N421GF
- Make and model
- Cessna 421C
- Aircraft serial
- 421C1110
- Engine
- Cont GTSIO520N
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Line
- Part number
- 641481
- Condition
- Cracked
- Location
- Injector
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.