| Tail Number / N-Number | N1091 |
| Manufacturer | EAA CHAPTER 1091 |
| Model | CP 1-2 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Glider |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Type of Registrant | Corporation |
| Owner Name | EAA CHAPTER 1091 |
| Street | 4311 SUNSET TRL |
| City | KEARNEY |
| State | NE |
| Zip Code | 68845-2366 |
| Region | Central |
| County | Buffalo County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-12-13 |
| Certificate Issue Date | 2000-02-09 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 50024236 |
| Mode S Code Hex | A0289E |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1091.
| Tail Number / N-Number | N1091 |
| Manufacturer | PITTS SPECIAL |
| Model | AGQ |
| Manufacturer's Serial Number | AGQ-5 |
| Aircraft Type | Fixed wing single engine |
| 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 | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | QUARTON ARNOLD G |
| Street | PO BOX 1101 |
| City | SONORA |
| State | CA |
| Zip Code | 95370 |
| Region | Western-Pacific |
| County | Buffalo County |
| Last Status | Valid Registration |
| Cancellation Date | 1971-05-10 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1091.
| Tail Number / N-Number | N1091 |
| Manufacturer | MONO-VAN AIRCRAFT INC |
| Model | MONOVAN |
| Manufacturer's Serial Number | M-V-1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Corporation |
| Owner Name | MONO-VAN AIRCRAFT INC |
| Street | 1202 PROSPECT AVENUE |
| City | TOLEDO |
| State | OH |
| Zip Code | 43036 |
| Region | Great Lakes |
| County | Buffalo County |
| Last Status | Valid Registration |
| Cancellation Date | 1930-03-28 |