| Tail Number / N-Number | N4223S |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Manufacturer's Serial Number | 10428 |
| 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 | 67 miles per hour |
| Type of Registrant | LLC |
| Owner Name | K & M AVIATION LLC |
| Street | 5 LUCKY RD |
| City | WEST LIBERTY |
| State | KY |
| Zip Code | 41472-8034 |
| Region | Central |
| County | Morgan County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2013-01-24 |
| Last Action Date | 2021-08-11 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51202737 |
| Mode S Code Hex | A505DF |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4223S.
| Tail Number / N-Number | N4223S |
| Manufacturer | SIKORSKY |
| Model | S-61N |
| Year Built | 1976 |
| Manufacturer's Serial Number | 61760 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 28 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIKORSKY AIRCRAFT DIV UNITED TECHNOLOGIES CORP |
| Street | N MAIN ST |
| City | STRATFORD |
| State | CT |
| Zip Code | 06602 |
| Region | New England |
| County | Morgan County |
| Certificate Issue Date | 1976-12-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-08-29 |
| Exported To | NORWAY |