| N921DR | 1993 Lancair IV C/N 1152Discuss this aircraft in community | 
| Manufacturer: | Lancair | 
| Model: | IV Search all Lancair IV | 
| Year built: | 1993 | 
| Construction Number (C/N): | 1152 | 
| Number of Seats: | 2 | 
| Number of Engines: | 1 | 
| Engine Manufacturer and Model: | Bombardier ROTAX (ALL) | 
| Registration Number: | N921DR | 
| Mode S (ICAO24) Code: | ACC23C | 
| Certification Class: | Experimental | 
| Certification Issued: | 2000-03-14 | 
| Air Worthiness Test: | 1993-06-15 | 
| Last Action Taken: | 2003-03-18 | 
| Current Status: | Deregistered | 
| Registration Cancel Date: | 2003-05-21 | 
| Registration Type: | Individual | 
| Address: | Petersburg, PA 166699612 United States | 
| N921DR | Lancair IV C/N LIV-091Discuss this aircraft in community | 
| Manufacturer: | Lancair | 
| Model: | IV Search all Lancair IV | 
| Year built: | 0000 | 
| Construction Number (C/N): | LIV-091 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 4 | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Registration Number: | N921DR | 
| Mode S (ICAO24) Code: | ACC23C | 
| Certification Issued: | 2011-09-07 | 
| Last Action Taken: | 2011-09-08 | 
| Current Status: | Valid | 
| Registration Type: | Corporation | 
| Owner: | Yesmar Llc | 
| Address: | Wilmington, DE 19810 United States | 
| Region: | Eastern |