| Tail Number / N-Number | N87TS |
| Manufacturer | PIPER |
| Model | PA-31-310 |
| Year Built | 1973 |
| Manufacturer's Serial Number | 31-7300969 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 162 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | RWR AIR INC |
| Street | PO BOX 539 |
| City | TOK |
| State | AK |
| Zip Code | 99780-0539 |
| Region | Alaskan |
| County | Southeast Fairbanks Census Area |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-10-06 |
| Certificate Issue Date | 2002-04-10 |
| Last Action Date | 2022-09-20 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 52772667 |
| Mode S Code Hex | ABF5B7 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N87TS.
| Tail Number / N-Number | N87TS |
| Manufacturer | SITTEL |
| Model | STEEN SKYBOLT |
| Year Built | 1970 |
| Manufacturer's Serial Number | 371583 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SITTLE THEODORE E JR |
| Street | 2345 SOUTH YORK |
| City | DENVER |
| State | CO |
| Zip Code | 80210 |
| Region | Northwest Mountain |
| County | Southeast Fairbanks Census Area |
| Certificate Issue Date | 1970-05-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-05-24 |