| Tail Number / N-Number | N811H |
| Manufacturer | TEXTRON AVIATION INC |
| Model | B300C |
| Year Built | 2017 |
| Manufacturer's Serial Number | FM-73 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 18 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,050 hp (783 kW) |
| Total Horsepower | 2,100 hp (1,567 kW) |
| Type of Registrant | Government |
| Owner Name | DEPARTMENT OF HOMELAND SECURITY |
| Street | 1300 PENNSYLVANIA AVE NW 6.4A |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20229 |
| Region | Eastern |
| County | District of Columbia |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2019-04-04 |
| Certificate Issue Date | 2019-05-30 |
| Last Action Date | 2022-05-23 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 52606702 |
| Mode S Code Hex | AB0DC2 |
Deregistered Aircraft 1 of 3. This aircraft was previously assigned the N-number N811H.
| Tail Number / N-Number | N811H |
| Manufacturer | SIKORSKY |
| Model | S-76C |
| Year Built | 2011 |
| Manufacturer's Serial Number | 760811 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIEL 2S2 |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 817 hp (609 kW) |
| Total Horsepower | 1,634 hp (1,219 kW) |
| Type of Registrant | Corporation |
| Owner Name | WELLS FARGO BANK NORTHWEST NA TRUSTEE |
| Street | 299 SOUTH MAIN ST 12TH FLOOR MAC U1228-120 |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111 |
| County | District of Columbia |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2011-04-29 |
| Certificate Issue Date | 2011-06-18 |
| Last Action Date | 2011-06-18 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-01-26 |
| Exported To | ANGOLA |
Deregistered Aircraft 2 of 3. This aircraft was previously assigned the N-number N811H.
| Tail Number / N-Number | N811H |
| Manufacturer | PIPER |
| Model | PA-18-150 |
| Manufacturer's Serial Number | 18-7892 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MAYHEW JONATHAN E |
| Street | BOX 32 |
| City | CHILMARK |
| State | MA |
| Zip Code | 02535 |
| Region | New England |
| County | District of Columbia |
| Certificate Issue Date | 1974-08-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-02-23 |
Deregistered Aircraft 3 of 3. This aircraft was previously assigned the N-number N811H.
| Tail Number / N-Number | N811H |
| Manufacturer | FOKKER |
| Model | F-10-A(FXA) |
| Manufacturer's Serial Number | 1050 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 3 engines |
| Type of Registrant | Corporation |
| Owner Name | PAN AMERICAN AIRWAYS INC |
| Street | 135 E 42ND ST |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| County | District of Columbia |
| Last Status | Valid Registration |
| Cancellation Date | 1931-09-24 |