Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N436B.
| Tail Number / N-Number | N436B |
| Manufacturer | BEECH |
| Model | D18S |
| Year Built | 1946 |
| Manufacturer's Serial Number | A-52 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PROTANO & SONS INC |
| Street | 2025 TAFTT |
| City | HOLLYWOOD |
| State | FL |
| Zip Code | 33020 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1972-08-09 |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2012-06-27 |
| Mode S Code | 51234601 |
| Mode S Code Hex | A53981 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N436B.
| Tail Number / N-Number | N436B |
| Manufacturer | BEECH |
| Model | 35 |
| Manufacturer's Serial Number | D-1444 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 120 miles per hour |
| Type of Registrant | Individual |
| Owner Name | JUNGERSEN T G |
| Street | 11 PITTSFORD WAY |
| City | SUMMIT |
| State | NJ |
| Zip Code | 07901 |
| Region | Eastern |
| Certificate Issue Date | 1949-08-29 |
| Last Status | Valid Registration |
| Cancellation Date | 1949-12-19 |
| Mode S Code | 51234601 |
| Mode S Code Hex | A53981 |