| Tail Number / N-Number | N411A |
| Manufacturer | CESSNA |
| Model | A185F |
| Year Built | 1979 |
| Manufacturer's Serial Number | 18503748 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ARNOLD AVIATION & THUNDER MOUNTAIN EXPRESS INC |
| Street | PO BOX 1094 |
| City | CASCADE |
| State | ID |
| Zip Code | 83611-1094 |
| Region | Northwest Mountain |
| County | Valley County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1994-05-25 |
| Certificate Issue Date | 1997-05-21 |
| Last Action Date | 2020-06-23 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51153727 |
| Mode S Code Hex | A4D7D7 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N411A.
| Tail Number / N-Number | N411A |
| Manufacturer | SIKORSKY |
| Model | S-55 |
| Year Built | 1955 |
| Manufacturer's Serial Number | 55881 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIKORSKY AIRCRAFT DIVISION |
| Street | SOUTH AVE |
| City | BRIDGEPORT |
| State | CT |
| Zip Code | 06604 |
| Region | New England |
| County | Valley County |
| Certificate Issue Date | 1955-04-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-07-07 |
| Exported To | SWEDEN |