| Tail Number / N-Number | N20699 |
| Manufacturer | BREWSTER FLEET |
| Model | B-1 |
| Manufacturer's Serial Number | 1 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | AIRPOWER MUSEUM INC |
| Street | 22001 BLUEGRASS RD |
| City | OTTUMWA |
| State | IA |
| Zip Code | 52501-8569 |
| Region | Central |
| County | Wapello County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2014-04-17 |
| Last Action Date | 2022-11-14 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50326002 |
| Mode S Code Hex | A1AC02 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N20699.
| Tail Number / N-Number | N20699 |
| Manufacturer | CESSNA |
| Model | 172M |
| Year Built | 1973 |
| Manufacturer's Serial Number | 17261497 |
| 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 | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GUNNELL AVIATION INC |
| Street | 3000 AIRPORT AVENUE |
| City | SANTA MONICA |
| State | CA |
| Zip Code | 90405 |
| Region | Western-Pacific |
| County | Wapello County |
| Country | US |
| Certificate Issue Date | 1973-05-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-01-04 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N20699.
| Tail Number / N-Number | N20699 |
| Manufacturer | SCHWEIZER |
| Model | 269C-1 |
| Year Built | 2003 |
| Manufacturer's Serial Number | 0151 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | HO-360 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | PO BOX 472 |
| City | TIMARN |
| Zip Code | 7940 |
| County | Wapello County |
| Country | NZ |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2003-04-15 |
| Last Action Date | 2010-05-25 |
| Last Status | Sale reported |
| Cancellation Date | 2010-06-14 |
| Exported To | NEW ZEALAND |