| Tail Number / N-Number | N400AS |
| Manufacturer | CESSNA |
| Model | 172N |
| Year Built | 1977 |
| Manufacturer's Serial Number | 17269590 |
| Aircraft Type | Fixed wing single engine |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | LLC |
| Owner Name | A S AIR LLC |
| Street | 2633 LANTANA RD BLDG 901 |
| City | LANTANA |
| State | FL |
| Zip Code | 33462-2479 |
| Region | Southern |
| County | Palm Beach County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-09-24 |
| Certificate Issue Date | 2017-08-10 |
| Last Action Date | 2020-04-07 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51126262 |
| Mode S Code Hex | A4ACB2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N400AS.
| Tail Number / N-Number | N400AS |
| Manufacturer | GATES LEARJET CORP. |
| Model | 35A |
| Year Built | 1984 |
| Manufacturer's Serial Number | 524 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GARRETT |
| Engine Model | TFE731 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,500 pounds-force (15.6 kN) |
| Total Thrust | 7,000 pounds-force (31.1 kN) |
| Average Cruising Speed | 400 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | HQ AERON SYS DIV |
| City | WRIGHT/PAT AFB |
| State | OH |
| Zip Code | 45433 |
| County | Palm Beach County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1984-05-01 |
| Last Action Date | 1986-11-20 |
| Last Status | Sale reported |
| Cancellation Date | 2005-07-12 |