| N4XR | 1972 Aero Commander 500 S C/N 3126Discuss this aircraft in community | 
| Manufacturer: | Aero Commander | 
| Model: | 500 S Search all Aero Commander 500 S | 
| Year built: | 1972 | 
| Construction Number (C/N): | 3126 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | 7 | 
| Number of Engines: | 2 | 
| Engine Type: | Reciprocating | 
| Engine Manufacturer and Model: | Lycoming TI0-540 SER | 
| Also Registered As: | N915PR  Valid | 
| Registration Number: | N4XR | 
| Mode S (ICAO24) Code: | A4AA0C | 
| Certification Class: | Standard | 
| Certification Issued: | 2005-01-31 | 
| Air Worthiness Test: | 1972-05-12 | 
| Last Action Taken: | 2006-08-03 | 
| Current Status: | Valid | 
| Registration Type: | Co-Owned | 
| Address: | Bastrop, LA 71220 United States | 
| Region: | Southwestern | 
| N4XR | Vans RV-4 C/N 4244Discuss this aircraft in community | 
| Manufacturer: | Vans | 
| Model: | RV-4 Search all Vans RV-4 | 
| Year built: | 0000 | 
| Construction Number (C/N): | 4244 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 1 | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Registration Number: | N4XR | 
| Mode S (ICAO24) Code: | A4AA0C | 
| Certification Issued: | 2010-07-20 | 
| Last Action Taken: | 2010-07-20 | 
| Current Status: | Valid | 
| Registration Type: | Individual | 
| Address: | Fort Wayne, IN 46814 United States | 
| Region: | Great Lakes |