| Tail Number / N-Number | N21540 |
| Manufacturer | CESSNA |
| Model | 182T |
| Manufacturer's Serial Number | 18281238 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Co-Ownership |
| Owner Name | SIEGEL DONALD S |
| Other Names |
|
| Street | 846 BURTS PIT RD |
| City | FLORENCE |
| State | MA |
| Zip Code | 01062-3621 |
| Region | New England |
| County | Hampshire County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2016-05-11 |
| Last Action Date | 2021-12-14 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50347422 |
| Mode S Code Hex | A1CF12 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N21540.
| Tail Number / N-Number | N21540 |
| Manufacturer | RAYTHEON AIRCRAFT COMPANY |
| Model | 1900D |
| Manufacturer's Serial Number | UE295 |
| 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) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | RAYTHEON AIRCRAFT COMPANY |
| Street | PO BOX 85 |
| City | WICHITA |
| State | KS |
| Zip Code | 67201-0085 |
| County | Hampshire County |
| Country | US |
| Last Action Date | 1997-10-30 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 1997-12-19 |
| Exported To | NEPAL |