| Tail Number / N-Number | N31EZ |
| Manufacturer | HASTINGS TERRY C |
| Model | VARIEZE |
| Manufacturer's Serial Number | 1976 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Corporation |
| Owner Name | AIRCRAFT GUARANTY CORP TRUSTEE |
| Street | 928 SW 107TH ST |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73170-5244 |
| Region | Southwestern |
| County | Cleveland County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1981-08-13 |
| Certificate Issue Date | 2018-05-07 |
| Last Action Date | 2021-05-28 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 50642364 |
| Mode S Code Hex | A344F4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N31EZ.
| Tail Number / N-Number | N31EZ |
| Manufacturer | GARNER DAVE |
| Model | VARIEZE |
| Manufacturer's Serial Number | 1 |
| 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 | Cleveland County |
| Last Action Date | 1980-01-19 |
| Last Status | N-Number assigned as a Non Type Certificated (Amateur) but has not been registered that is pending cancellation |
| Cancellation Date | 2011-05-09 |