| Tail Number / N-Number | N4438 |
| Manufacturer | BRITTEN-NORMAN |
| Model | BN-2A-20 |
| Year Built | 1976 |
| Manufacturer's Serial Number | 766 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 92 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SPIRIT AIR INC |
| Street | 64 MILLER LN |
| City | SALMON |
| State | ID |
| Zip Code | 83467-5163 |
| Region | Northwest Mountain |
| County | Lemhi County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-05-24 |
| Certificate Issue Date | 2008-07-22 |
| Last Action Date | 2020-05-13 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51254462 |
| Mode S Code Hex | A55932 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4438.
| Tail Number / N-Number | N4438 |
| Manufacturer | ALEXANDER AIRCRAFT CO |
| Model | COMBINATION EAGLEROC |
| Manufacturer's Serial Number | 430 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | TRI-STATE AVIATION CO |
| Street | BRYS AIRPORT |
| City | MEMPHIS |
| State | TN |
| Zip Code | 38100 |
| Region | Central |
| County | Lemhi County |
| Last Status | Valid Registration |
| Cancellation Date | 1930-04-04 |