Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3881R.
| Tail Number / N-Number | N3881R |
| Manufacturer | CESSNA |
| Model | 172H |
| Manufacturer's Serial Number | 17255381 |
| 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 |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | TIOGA AERO CLUB INC |
| Street | P O BOX 1099 |
| City | COOS BAY |
| State | OR |
| Zip Code | 97420 |
| Region | Northwest Mountain |
| Last Status | Valid Registration |
| Cancellation Date | 1970-06-17 |
| Mode S Code | 51075615 |
| Mode S Code Hex | A47B8D |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3881R.
| Tail Number / N-Number | N3881R |
| Manufacturer | DUNN WILLIAM R |
| Model | CONDOR 111 |
| Manufacturer's Serial Number | 0003 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not 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 |
| Last Action Date | 1983-04-13 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-05-09 |
| Mode S Code | 51075615 |
| Mode S Code Hex | A47B8D |