| Tail Number / N-Number | N25BY |
| Manufacturer | STOL |
| Model | UC-1 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 022 |
| Aircraft Type | Fixed wing multi engine |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 180 hp (134 kW) |
| Total Horsepower | 360 hp (269 kW) |
| Average Cruising Speed | 135 miles per hour |
| Type of Registrant | LLC |
| Owner Name | FALCON MATERIALS LLC |
| Street | 3275 N BENZING RD |
| City | ORCHARD PARK |
| State | NY |
| Zip Code | 14127-1519 |
| Region | Eastern |
| County | Erie County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1982-12-22 |
| Certificate Issue Date | 2021-08-18 |
| Last Action Date | 2021-08-18 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 50452525 |
| Mode S Code Hex | A25555 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N25BY.
| Tail Number / N-Number | N25BY |
| Manufacturer | AMERICAN CHAMPION AIRCRAFT |
| Model | 7GCAA |
| Year Built | 2004 |
| Manufacturer's Serial Number | 480-2003 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | BOESIGER DWIGHT O TRUSTEE |
| Other Names |
|
| Street | 2201 DEERFIELD PL |
| City | BARTLESVILLE |
| State | OK |
| Zip Code | 74006-6346 |
| County | Erie County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-01-30 |
| Certificate Issue Date | 2004-07-16 |
| Last Action Date | 2007-07-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2011-08-19 |
| Exported To | CANADA |