| Tail Number / N-Number | N8533F |
| Manufacturer | KENNETH S SHINN |
| Model | ROTORWAY EXEC 90 |
| Manufacturer's Serial Number | 3542 |
| Aircraft Type | Rotorcraft |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | ROTORWAY INTL |
| Kit Model | EXEC 90 |
| Type of Registrant | Individual |
| Owner Name | SHINN KENNETH S |
| Street | 11325 NE SAN RAFAEL ST |
| City | PORTLAND |
| State | OR |
| Zip Code | 97220-1957 |
| Region | Northwest Mountain |
| County | Multnomah County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-10-01 |
| Last Action Date | 2022-07-28 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 52732504 |
| Mode S Code Hex | ABB544 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N8533F.
| Tail Number / N-Number | N8533F |
| Manufacturer | BELL |
| Model | 206B |
| Year Built | 1968 |
| Manufacturer's Serial Number | 254 |
| 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 | ALLISON |
| Engine Model | 250 SER 400HP |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 400 hp (298 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | KAUFFMAN WELL SERVICE INC |
| Street | 1675 BROADWAY 28TH FL |
| City | DENVER |
| State | CO |
| Zip Code | 80202 |
| County | Multnomah County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-02-05 |
| Certificate Issue Date | 2004-11-04 |
| Last Action Date | 2007-11-20 |
| Last Status | Second Notice for Re-Registration/Renewal |
| Cancellation Date | 2013-03-04 |