| N4557S | 1979 Gulfstream American AA-5B Tiger C/N AA5B1235Discuss this aircraft in community | 
| Manufacturer: | Gulfstream American | 
| Model: | AA-5B Tiger Search all Gulfstream American AA-5B | 
| Year built: | 1979 | 
| Construction Number (C/N): | AA5B1235 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 4 | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Engine Manufacturer and Model: | Lycoming O&VO-360 SER | 
| Registration Number: | N4557S | 
| Mode S (ICAO24) Code: | A5880D | 
| Certification Class: | Standard | 
| Certification Issued: | 1982-02-04 | 
| Air Worthiness Test: | 1979-07-17 | 
| Last Action Taken: | 2006-02-21 | 
| Current Status: | Valid | 
| Registration Type: | Co-Owned | 
| Address: | Evergreen, CO 80439 United States | 
| Region: | Northwest Mountain | 
| N4557S | 1975 Beech 58 Baron C/N TH-668Discuss this aircraft in community | 
| Manufacturer: | Beech | 
| Model: | 58 Baron Search all Beech 58 | 
| Year built: | 1975 | 
| Construction Number (C/N): | TH-668 | 
| Number of Seats: | 6 | 
| Number of Engines: | 2 | 
| Registration Number: | N4557S | 
| Mode S (ICAO24) Code: | A5880D | 
| Current Status: | Deregistered | 
| Registration Cancel Date: | 1975-12-23 | 
| Registration Type: | Corporation | 
| Owner: | BEECHCRAFT EAST INC | 
| Address: | Farmingdale, NY 11735 | 
| Region: | Eastern |