| Tail Number / N-Number | N4673G |
| Manufacturer | MORAVAN |
| Model | ZLIN 526 AFS |
| Year Built | 1972 |
| Manufacturer's Serial Number | 1223 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AVIA |
| Engine Model | M-137A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | BLUE MAX AVIATION SERVICES INC |
| Street | 12582 LUTHERAN CHURCH RD |
| City | LOVETTSVILLE |
| State | VA |
| Zip Code | 20180-2009 |
| Region | Eastern |
| County | Loudoun County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-02-20 |
| Certificate Issue Date | 2015-11-19 |
| Last Action Date | 2021-06-15 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51333144 |
| Mode S Code Hex | A5B664 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4673G.
| Tail Number / N-Number | N4673G |
| Manufacturer | CESSNA |
| Model | 172N |
| Manufacturer's Serial Number | 17273299 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| County | Loudoun County |
| Last Status | N-Number Assigned – but has not yet been registered |