Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3958B.
| Tail Number / N-Number | N3958B |
| Manufacturer | SPORT FLYING INC |
| Model | QUICKSILVER MX II |
| Year Built | 1983 |
| Manufacturer's Serial Number | 1338 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | SPORT FLYING INC |
| Street | RR 2 BOX 250 |
| City | JACKSONVILLE |
| State | NC |
| Zip Code | 28540 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1983-08-17 |
| Certificate Issue Date | 1983-10-19 |
| Last Action Date | 1991-03-23 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-11 |
| Mode S Code | 51114316 |
| Mode S Code Hex | A498CE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3958B.
| Tail Number / N-Number | N3958B |
| Manufacturer | BOEING |
| Model | E75N1 |
| Manufacturer's Serial Number | 75-5081 |
| 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 | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PIERCE PAUL N |
| Street | BOX 607 |
| City | BUCKEYE |
| State | AZ |
| Zip Code | 85003 |
| Region | Western-Pacific |
| Certificate Issue Date | 1963-09-18 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-03-29 |
| Mode S Code | 51114316 |
| Mode S Code Hex | A498CE |