Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4530M.
| Tail Number / N-Number | N4530M |
| Manufacturer | PIPER |
| Model | PA-11 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 11-34 |
| 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 | 67 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CALVIN FLYING SERVICE |
| Street | BOEING FIELD |
| City | SEATTLE |
| State | WA |
| Zip Code | 98108 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1947-05-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-11-02 |
| Mode S Code | 51277645 |
| Mode S Code Hex | A57FA5 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4530M.
| Tail Number / N-Number | N4530M |
| Manufacturer | BEECH |
| Model | 58 |
| Year Built | 1978 |
| Manufacturer's Serial Number | TH-913 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 285 hp (213 kW) |
| Total Horsepower | 570 hp (425 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | PO BOX 267 |
| City | STRANG |
| State | OK |
| Zip Code | 74367 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-02-27 |
| Last Action Date | 1987-09-28 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2012-11-09 |
| Mode S Code | 51277645 |
| Mode S Code Hex | A57FA5 |