| Tail Number / N-Number | N26AC |
| Manufacturer | PIPER |
| Model | L-21B |
| Year Built | 1954 |
| Manufacturer's Serial Number | 54-2359 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-290 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Type of Registrant | Corporation |
| Owner Name | WATER WHEEL AVIATION |
| Street | 1232 CHOPTANK RD |
| City | MIDDLETOWN |
| State | DE |
| Zip Code | 19709-9038 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-04-23 |
| Certificate Issue Date | 2012-08-22 |
| Last Action Date | 2021-03-23 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 50476247 |
| Mode S Code Hex | A27CA7 |