| Tail Number / N-Number | N1601S |
| Manufacturer | PIPER |
| Model | PA-28-181 |
| Manufacturer's Serial Number | 28-7790057 |
| 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 | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | RUSSELL BRYAN E |
| Street | PO BOX 332 |
| City | JOSHUA |
| State | TX |
| Zip Code | 76058-0332 |
| Region | Southwestern |
| County | Johnson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-09-07 |
| Certificate Issue Date | 2021-03-18 |
| Last Action Date | 2022-04-19 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 50172072 |
| Mode S Code Hex | A0F43A |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1601S.
| Tail Number / N-Number | N1601S |
| Manufacturer | SNOW |
| Model | S2C |
| Manufacturer's Serial Number | 1139-C |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SEMO AVIATION INC |
| Street | P O BOX 457 |
| City | MALDEN |
| State | MO |
| Zip Code | 63863 |
| Region | Central |
| County | Johnson County |
| Certificate Issue Date | 1962-07-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1964-09-10 |