| Tail Number / N-Number | N522PA |
| Manufacturer | HUGHES HELICOPTERS INC |
| Model | 369E |
| Year Built | 1985 |
| Manufacturer's Serial Number | 0145E |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C20B |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | LLC |
| Owner Name | ENGLISH AIR SERVICE LLC |
| Street | 221 STEARMAN DR |
| City | GEORGETOWN |
| State | TX |
| Zip Code | 78628-2322 |
| Region | Southwestern |
| County | Williamson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-04-04 |
| Certificate Issue Date | 2020-10-17 |
| Last Action Date | 2020-10-17 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51510642 |
| Mode S Code Hex | A691A2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N522PA.
| Tail Number / N-Number | N522PA |
| Manufacturer | BRITISH AEROSPACE |
| Model | BAE JETSTREAM 3101 |
| Manufacturer's Serial Number | 663 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 19 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | PAN AM RAILWAYS INC |
| Street | 14 AVIATION AVE |
| City | PORTSMOUTH |
| State | NH |
| Zip Code | 03801 |
| County | Williamson County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-09-25 |
| Certificate Issue Date | 2002-10-31 |
| Last Action Date | 2006-08-10 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2006-10-03 |