| N4231V | 1976 Piper PA-31-350 Chieftain C/N 31-7652162Discuss this aircraft in community | 
| Manufacturer: | Piper | 
| Model: | PA-31-350 Chieftain Search all Piper PA-31-350 | 
| Year built: | 1976 | 
| Construction Number (C/N): | 31-7652162 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | 8 | 
| Number of Engines: | 2 | 
| Engine Type: | Reciprocating | 
| Engine Manufacturer and Model: | Lycoming TI0-540 SER | 
| Registration Number: | N4231V | 
| Mode S (ICAO24) Code: | A50953 | 
| Certification Class: | Standard | 
| Certification Issued: | 2011-07-18 | 
| Air Worthiness Test: | 1981-05-13 | 
| Last Action Taken: | 2011-07-18 | 
| Current Status: | Valid | 
| Registration Type: | Corporation | 
| Owner: | Sky Castle Aviation Llc | 
| Address: | New Castle, IN 47362 United States | 
| Region: | Great Lakes | 
| N4231V | 1948 Cessna 170 C/N 18587Discuss this aircraft in community | 
| Manufacturer: | Cessna | 
| Model: | 170 Search all Cessna 170 | 
| Year built: | 1948 | 
| Construction Number (C/N): | 18587 | 
| Number of Seats: | N/A | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Also Registered As: | C-GHFE  Registered  Delivery: 1985-04-23 | 
| Registration Number: | N4231V | 
| Mode S (ICAO24) Code: | A50953 | 
| Certification Issued: | 1968-05-22 | 
| Current Status: | Deregistered | 
| Registration Cancel Date: | 1974-04-29 | 
| Registration Type: | Individual | 
| Address: | Napa, CA 94558 | 
| Region: | Western-Pacific |