| Tail Number / N-Number | N23551 |
| Manufacturer | BEECH |
| Model | A36 |
| Year Built | 1977 |
| Manufacturer's Serial Number | E-1183 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 138 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | S&M AVIATION (A CO LIMITED LIABILITY CO) |
| Street | 1975 DOMINION WAY STE 100 |
| City | COLORADO SPRINGS |
| State | CO |
| Zip Code | 80918-1481 |
| Region | Northwest Mountain |
| County | El Paso County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-11-21 |
| Certificate Issue Date | 2016-12-13 |
| Last Action Date | 2022-10-06 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 50417064 |
| Mode S Code Hex | A21E34 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N23551.
| Tail Number / N-Number | N23551 |
| Manufacturer | AERONCA |
| Model | S-65-C |
| Year Built | 1939 |
| Manufacturer's Serial Number | C-5149 |
| Aircraft Type | Fixed wing single engine |
| Category | Sea |
| 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 | 71 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | COTTRELL GEORGE W |
| Street | MEDICAL ARTS BUILDING 1020 SW TAYLOR |
| City | PORTLAND |
| State | OR |
| Zip Code | 97201 |
| Region | Northwest Mountain |
| County | El Paso County |
| Certificate Issue Date | 1949-09-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1950-06-08 |