| Tail Number / N-Number | N74587 |
| Manufacturer | MOONEY |
| Model | M20B |
| Year Built | 1961 |
| Manufacturer's Serial Number | 1898 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CURTIS HISTORIC TRANSPORTATION PRESERVATION CORP |
| Street | 11607 RIVERSHORE DR |
| City | DUNKIRK |
| State | MD |
| Zip Code | 20754-9448 |
| Region | Eastern |
| County | Calvert County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1961-09-26 |
| Certificate Issue Date | 2016-07-11 |
| Last Action Date | 2019-06-28 |
| Expiration Date | 2022-07-31 |
| Status | Registration Expired - Pending Cancellation |
| Mode S Code | 52404255 |
| Mode S Code Hex | AA08AD |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N74587.
| Tail Number / N-Number | N74587 |
| Manufacturer | GRUMMAN |
| Model | JRF-6B |
| Year Built | 1946 |
| Manufacturer's Serial Number | 1148 |
| Aircraft Type | Fixed wing multi engine |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | M P EFFERSON & ASSOCIATES |
| Street | 2480 SIXTEENTH ST NW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20001 |
| Region | Eastern |
| County | Calvert County |
| Certificate Issue Date | 1947-01-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1947-02-17 |