| Tail Number / N-Number | N21701 |
| Manufacturer | CESSNA |
| Model | 188B |
| Year Built | 1972 |
| Manufacturer's Serial Number | 18800968 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GERKER DAVID W |
| Street | PO BOX 96 |
| City | FORT JENNINGS |
| State | OH |
| Zip Code | 45844-0096 |
| Region | Great Lakes |
| County | Putnam County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1972-05-25 |
| Certificate Issue Date | 1988-03-08 |
| Last Action Date | 2022-11-16 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50352765 |
| Mode S Code Hex | A1D5F5 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N21701.
| Tail Number / N-Number | N21701 |
| Manufacturer | DOUGLAS |
| Model | DC5-G102A |
| Manufacturer's Serial Number | 411 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Government |
| Owner Name | NAVY DEPARTMENT |
| County | Putnam County |
| Last Status | Valid Registration |
| Cancellation Date | 1942-05-06 |