| Tail Number / N-Number | N40ST |
| Manufacturer | TOWNER MILES ALLEN |
| Model | VANS RV-6A |
| Year Built | 1997 |
| Manufacturer's Serial Number | T106A |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Partnership |
| Owner Name | MCGREW BRUCE K |
| Other Names |
|
| Street | 15193 FAY RD |
| City | GRASS VALLEY |
| State | CA |
| Zip Code | 95949-6556 |
| Region | Western-Pacific |
| County | Nevada County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-07-01 |
| Certificate Issue Date | 2010-04-12 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 51125752 |
| Mode S Code Hex | A4ABEA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N40ST.
| Tail Number / N-Number | N40ST |
| Manufacturer | PIPER |
| Model | PA-31-350 |
| Year Built | 1974 |
| Manufacturer's Serial Number | 31-7405183 |
| 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 | PIONEER LEASING INC |
| Street | 18625 5TH PL SW |
| City | SEATTLE |
| State | WA |
| Zip Code | 98166-3982 |
| County | Nevada County |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2002-09-12 |
| Last Action Date | 2008-09-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2008-10-07 |