Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1638S.
| Tail Number / N-Number | N1638S |
| Manufacturer | SNOW |
| Model | S2C |
| Year Built | 1963 |
| Manufacturer's Serial Number | 450-1195C |
| 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 | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 450 hp (336 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Individual |
| Owner Name | STUTESMAN JIMMY D |
| Street | RT 4 BOX 98 |
| City | ANTIGO |
| State | WI |
| Zip Code | 54409 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1964-01-29 |
| Certificate Issue Date | 1974-08-10 |
| Last Action Date | 1977-06-14 |
| Last Status | Certificate of Registration has been revoked |
| Cancellation Date | 2009-09-18 |
| Mode S Code | 50200124 |
| Mode S Code Hex | A10054 |