| Tail Number / N-Number | N158V |
| Manufacturer | TRAVEL AIR |
| Model | 4000 |
| Manufacturer's Serial Number | 1397 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 1 engine |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | LLC |
| Owner Name | GL LEONARD AVIATION LLC |
| Street | 1004 COMMERCIAL AVE STE 533 |
| City | ANACORTES |
| State | WA |
| Zip Code | 98221-4117 |
| Region | Northwest Mountain |
| County | Skagit County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-12-14 |
| Last Action Date | 2022-12-14 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 50164702 |
| Mode S Code Hex | A0E9C2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N158V.
| Tail Number / N-Number | N158V |
| Manufacturer | AERO COMMANDER |
| Model | 520 |
| Manufacturer's Serial Number | 520-100 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 147 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SULLIVAN SHIRLEY |
| Street | 830 S COORS DR |
| City | LAKEWOOD |
| State | CO |
| Zip Code | 80228 |
| Region | Northwest Mountain |
| County | Skagit County |
| Certificate Issue Date | 1972-12-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-10-24 |