Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N8504H.
| Tail Number / N-Number | N8504H |
| Manufacturer | HARTER TED E |
| Model | BENSEN B-8M |
| Year Built | 1980 |
| Manufacturer's Serial Number | 31460 |
| Aircraft Type | Rotorcraft |
| 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 | MCCULLOCH |
| Engine Model | ALL MDLS A/B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | HARTER TED E |
| Street | 0070 W 200 S |
| City | BLUFFTON |
| State | IN |
| Zip Code | 46714-9652 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1984-06-30 |
| Certificate Issue Date | 1980-11-19 |
| Last Action Date | 2008-03-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-08-06 |
| Mode S Code | 52725104 |
| Mode S Code Hex | ABAA44 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N8504H.
| Tail Number / N-Number | N8504H |
| Manufacturer | NORTH AMERICAN |
| Model | NAVION |
| Manufacturer's Serial Number | NAV-4-551 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BOSWELL S WILLIAM |
| Street | 1311 14TH ST |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20001 |
| Region | Eastern |
| Certificate Issue Date | 1948-03-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1949-05-06 |
| Mode S Code | 52725104 |
| Mode S Code Hex | ABAA44 |