| N4437K | Robinson R22 C/N 1850Discuss this aircraft in community | 
| Manufacturer: | Robinson | 
| Model: | R22 Search all Robinson R22 | 
| Year built: | 0000 | 
| Construction Number (C/N): | 1850 | 
| Number of Seats: | 2 | 
| Number of Engines: | 1 | 
| Registration Number: | N4437K | 
| Mode S (ICAO24) Code: | A55919 | 
| Last Action Taken: | 1998-04-28 | 
| Current Status: | Deregistered | 
| Registration Cancel Date: | 1998-07-24 | 
| Registration Type: | Corporation | 
| Owner: | ROBINSON HELICOPTER COMPANY | 
| Address: | Torrance, CA 905056115 United States | 
| N4437K | Buss Kenton A QUICKSILVER MX II C/N 1124Discuss this aircraft in community | 
| Manufacturer: | Buss Kenton A | 
| Model: | QUICKSILVER MX II Search all Buss Kenton A QUICKSILVER MX II | 
| Year built: | 0000 | 
| Construction Number (C/N): | 1124 | 
| Number of Seats: | 1 | 
| Number of Engines: | 1 | 
| Registration Number: | N4437K | 
| Mode S (ICAO24) Code: | A55919 | 
| Certification Issued: | 1983-11-18 | 
| Last Action Taken: | 1994-05-18 | 
| Current Status: | Deregistered | 
| Registration Cancel Date: | 1994-07-12 | 
| Registration Type: | Individual | 
| Address: | Oxford, KS 67119 |