| Tail Number / N-Number | N83MZ |
| Manufacturer | ZEITLIN MARC J |
| Model | COZY MKIV |
| Year Built | 2002 |
| Manufacturer's Serial Number | 386 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-360 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | ZEITLIN MARC J |
| Street | 23501 FIR DR |
| City | TEHACHAPI |
| State | CA |
| Zip Code | 93561-6868 |
| Region | Western-Pacific |
| County | Kern County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2002-08-01 |
| Certificate Issue Date | 2001-08-13 |
| Last Action Date | 2020-09-15 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 52653454 |
| Mode S Code Hex | AB572C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N83MZ.
| Tail Number / N-Number | N83MZ |
| Manufacturer | ZEITLIN MARC J |
| Model | QUICKIE Q-2 |
| Manufacturer's Serial Number | 2272 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| County | Kern County |
| Last Action Date | 1983-01-13 |
| Last Status | N-Number assigned as a Non Type Certificated aircraft – but has not yet been registered |
| Cancellation Date | 2001-05-03 |