Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N798H.
| Tail Number / N-Number | N798H |
| Manufacturer | MONOCOUPE |
| Model | 90 |
| Year Built | 1973 |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LAMBERT |
| Engine Model | R266 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 90 hp (67 kW) |
| Average Cruising Speed | 72 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FULBRIGHT JAMES L |
| Street | 1810 HOHN RD |
| City | NORDHEIM |
| State | TX |
| Zip Code | 78141-3464 |
| Country | US |
| Certificate Issue Date | 1985-09-07 |
| Last Action Date | 2008-12-16 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-07-01 |
| Mode S Code | 52553154 |
| Mode S Code Hex | AAD66C |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N798H.
| Tail Number / N-Number | N798H |
| Manufacturer | MONOCOUPE |
| Model | 90 |
| Manufacturer's Serial Number | 621 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 72 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DAY GLENN R |
| Street | 1737 WEST 11TH AVE |
| City | SPOKANE |
| State | WA |
| Zip Code | 99201 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1936-01-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1938-10-17 |
| Mode S Code | 52553154 |
| Mode S Code Hex | AAD66C |