Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4683.
| Tail Number / N-Number | N4683 |
| Manufacturer | S N I A S |
| Model | SA 318C ALOUETTE AST |
| Year Built | 1971 |
| Manufacturer's Serial Number | 2233 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ASTAZOU IIA |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 546 hp (407 kW) |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | LMB INDUSTRIES INC |
| Street | PO BOX 174 |
| City | ULM |
| State | MT |
| Zip Code | 59485 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1971-07-27 |
| Certificate Issue Date | 1985-10-09 |
| Last Action Date | 2000-10-10 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-18 |
| Mode S Code | 51335024 |
| Mode S Code Hex | A5BA14 |