| Tail Number / N-Number | N89MH |
| Manufacturer | SCHEIBE |
| Model | BERGFALKE II-55 |
| Year Built | 1955 |
| Manufacturer's Serial Number | 337 |
| Aircraft Type | Glider |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | LLC |
| Owner Name | STINSON AVIATION LLC |
| Street | 1232 CHOPTANK RD |
| City | MIDDLETOWN |
| State | DE |
| Zip Code | 19709-9038 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-10-13 |
| Certificate Issue Date | 2020-10-29 |
| Last Action Date | 2022-08-18 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 53042026 |
| Mode S Code Hex | AC4416 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N89MH.
| Tail Number / N-Number | N89MH |
| Manufacturer | BEECH |
| Model | C23 |
| Year Built | 1977 |
| Manufacturer's Serial Number | M-1985 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 116 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | COLUMBIA AIRCRAFT INC |
| Street | 2016 HIGHWAY 44 |
| City | COLUMBIA |
| State | MS |
| Zip Code | 39429-9715 |
| County | New Castle County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-10-24 |
| Certificate Issue Date | 2008-10-28 |
| Last Action Date | 2008-10-28 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-05 |