| Tail Number / N-Number | N318DH |
| Manufacturer | AEROSPATIALE |
| Model | SA 318C ALOUETTE AST |
| Year Built | 1970 |
| Manufacturer's Serial Number | 2163 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ASTAZOU IIA |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 546 hp (407 kW) |
| Type of Registrant | Corporation |
| Owner Name | SOUTHERN AIRCRAFT CONSULTANCY INC TRUSTEE |
| Street | GLEBE COTTAGE COOKES RD BERGH APTON |
| City | NORFOLK |
| Zip Code | NR15 1AA |
| Region | European |
| Country | GB |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-07-15 |
| Certificate Issue Date | 2014-05-21 |
| Last Action Date | 2023-01-13 |
| Expiration Date | 2030-05-31 |
| Status | Valid Registration |
| Mode S Code | 50662334 |
| Mode S Code Hex | A364DC |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N318DH.
| Tail Number / N-Number | N318DH |
| Manufacturer | BELL HELICOPTER TEXTRON CANADA |
| Model | 407 |
| Manufacturer's Serial Number | 53823 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 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 | BELL HELICOPTER TEXTRON INC |
| Street | 13901 AVIATOR WAY |
| City | FORT WORTH |
| State | TX |
| Zip Code | 76177-4319 |
| Country | US |
| Certificate Issue Date | 2008-04-14 |
| Last Action Date | 2008-04-14 |
| Last Status | Valid Registration |
| Cancellation Date | 2008-06-25 |
| Exported To | AUSTRALIA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N318DH.
| Tail Number / N-Number | N318DH |
| Manufacturer | SWEARINGEN |
| Model | SA227-AT |
| Manufacturer's Serial Number | AT469 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | PACIFIC ASSEMBLY INC |
| Street | 1209 N ORANGE ST |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-1120 |
| Country | US |
| Certificate Issue Date | 1998-12-24 |
| Last Action Date | 1998-12-24 |
| Last Status | Valid Registration |
| Cancellation Date | 2001-07-30 |