Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N31818.
| Tail Number / N-Number | N31818 |
| Manufacturer | CESSNA |
| Model | R172E |
| Year Built | 1967 |
| Manufacturer's Serial Number | R172-0194 |
| 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 | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CIVIL AIR PATROL |
| Street | NATIONAL HEADQUARTERS |
| City | MAXWELL AFB |
| State | AL |
| Zip Code | 36112 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-08-10 |
| Certificate Issue Date | 1982-01-07 |
| Last Action Date | 2009-01-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-09-29 |
| Mode S Code | 50663445 |
| Mode S Code Hex | A36725 |