| Tail Number / N-Number | N2307C |
| Manufacturer | RAYTHEON AIRCRAFT COMPANY |
| Model | A36 |
| Year Built | 1997 |
| Manufacturer's Serial Number | E-3107 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-550 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | STUFFMANN ERIC S |
| Other Names |
|
| Street | 11 CASCADE LN |
| City | ORINDA |
| State | CA |
| Zip Code | 94563-2331 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-08-07 |
| Certificate Issue Date | 2020-12-16 |
| Last Action Date | 2020-12-16 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 50405720 |
| Mode S Code Hex | A20BD0 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2307C.
| Tail Number / N-Number | N2307C |
| Manufacturer | SWITZ-AIR BENSEN |
| Model | B-8M |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not 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 | 45 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SWITZ-AIR CORPORATION |
| Street | 1067 E ARTESIA ST |
| City | LONG BEACH |
| State | CA |
| Zip Code | 90801 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Certificate Issue Date | 1966-05-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-05-22 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2307C.
| Tail Number / N-Number | N2307C |
| Manufacturer | CESSNA |
| Model | 180 |
| Manufacturer's Serial Number | 30607 |
| 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 | 121 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SUMMER INSTITUTE OF LINGUISTICS |
| Street | P O BOX 7 |
| City | SULPHUR SPRINGS |
| State | AR |
| Zip Code | 72768 |
| Region | Southwestern |
| County | Contra Costa County |
| Certificate Issue Date | 1956-03-20 |
| Last Status | Valid Registration |
| Cancellation Date | 1958-02-19 |
| Exported To | PERU |