| Tail Number / N-Number | N5204Y |
| Manufacturer | EUROCOPTER |
| Model | AS 350 B2 |
| Year Built | 1998 |
| Manufacturer's Serial Number | 3101 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIEL 1SER |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 681 hp (508 kW) |
| Type of Registrant | Government |
| Owner Name | U S DEPT OF HOMELAND SECURITY |
| Other Names |
|
| Street | 1300 PENNSYLVANIA AVE NW RM 6.4A |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20229-0002 |
| Region | Eastern |
| County | District of Columbia |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-09-28 |
| Certificate Issue Date | 1999-01-05 |
| Last Action Date | 2022-02-28 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51505751 |
| Mode S Code Hex | A68BE9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5204Y.
| Tail Number / N-Number | N5204Y |
| Manufacturer | PIPER |
| Model | PA-23-250 |
| Manufacturer's Serial Number | 272252 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | JOHN BELL AIRCRAFT INC |
| Street | 4566 TROUT VALLEY DR |
| City | MEMPHIS |
| State | TN |
| Zip Code | 38115 |
| County | District of Columbia |
| Country | US |
| Certificate Issue Date | 1991-03-11 |
| Last Action Date | 1994-05-03 |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 1995-08-08 |