| Tail Number / N-Number | N5138 |
| Manufacturer | BRIAN T COUGHLIN |
| Model | SOPWITH PUP |
| Year Built | 2016 |
| Manufacturer's Serial Number | 1916 |
| 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) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | OWL HEAD TRANSPORTATION MUSEUM |
| Street | PO BOX 277 |
| City | OWLS HEAD |
| State | ME |
| Zip Code | 04854-0277 |
| Region | New England |
| County | Knox County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-10-20 |
| Certificate Issue Date | 2018-05-10 |
| Last Action Date | 2020-12-21 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51470004 |
| Mode S Code Hex | A67004 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N5138.
| Tail Number / N-Number | N5138 |
| Manufacturer | SHOOK MARK S |
| Model | L E COPTER |
| Manufacturer's Serial Number | 76138 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | SHOOK MARK S |
| Street | 7956 AEROSTAR MEADOW LAKE AIRPORT |
| City | FALCON |
| State | CO |
| Zip Code | 80831 |
| County | Knox County |
| Country | US |
| Certificate Issue Date | 1989-02-22 |
| Last Action Date | 1992-01-27 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1992-02-26 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N5138.
| Tail Number / N-Number | N5138 |
| Manufacturer | BENSON AIRCRAFT CORP |
| Model | GYROCOPTER B-8M |
| Manufacturer's Serial Number | 8315 |
| Aircraft Type | Gyroplane |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Co-Ownership |
| Owner Name | MENTER GEORGE J |
| Street | 1892 WHITE ST |
| City | DES PLAINES |
| State | IL |
| Zip Code | 60018 |
| Region | Great Lakes |
| County | Knox County |
| Certificate Issue Date | 1968-11-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-05-07 |