Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N48JU.
| Tail Number / N-Number | N48JU |
| Manufacturer | UNDERWOOD J A |
| Model | PISSANT-TAILWIND |
| Year Built | 1994 |
| Manufacturer's Serial Number | PA1TW849 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | L H UNDERWOOD AND SON AERIAL PATROL |
| Street | 601 AIRPORT RD |
| City | GUTHRIE |
| State | OK |
| Zip Code | 73044 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1994-08-12 |
| Certificate Issue Date | 1995-06-14 |
| Last Action Date | 2010-07-01 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-07-02 |
| Mode S Code | 51363433 |
| Mode S Code Hex | A5E71B |