| Tail Number / N-Number | N400WH |
| Manufacturer | AMERICAN CHAMPION AIRCRAFT |
| Model | 8KCAB |
| Year Built | 2001 |
| Manufacturer's Serial Number | 875-2001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | AEIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | HORRIGAN WILLIAM JR |
| Street | PO BOX 289 |
| City | ROXBURY |
| State | CT |
| Zip Code | 06783-0289 |
| Region | New England |
| County | Litchfield County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-01-16 |
| Certificate Issue Date | 2002-01-14 |
| Last Action Date | 2022-07-06 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 51127235 |
| Mode S Code Hex | A4AE9D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N400WH.
| Tail Number / N-Number | N400WH |
| Manufacturer | BEECH |
| Model | A100 |
| Year Built | 1976 |
| Manufacturer's Serial Number | B232 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 146 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | H A C INC |
| Street | PO BOX 25188 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| Region | Southwestern |
| County | Litchfield County |
| Certificate Issue Date | 1978-09-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1978-12-27 |
| Exported To | CANADA |