| Tail Number / N-Number | N899G |
| Manufacturer | YAKOVLEV |
| Model | YAK 18T |
| Manufacturer's Serial Number | 011500 |
| 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) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | GOULDSMITH DAVID N |
| Street | 420 OAKWOOD ST |
| City | ROSEHILL |
| State | KS |
| Zip Code | 67133 |
| Region | Central |
| County | Butler County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-05-30 |
| Certificate Issue Date | 2022-02-25 |
| Last Action Date | 2022-02-25 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 53063531 |
| Mode S Code Hex | AC6759 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N899G.
| Tail Number / N-Number | N899G |
| Manufacturer | HANSON-GARY |
| Model | WITTMAN V-WITT |
| Manufacturer's Serial Number | 4 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | B716 CTP |
| City | UNITY |
| State | WI |
| Zip Code | 54488 |
| County | Butler County |
| Country | US |
| Last Action Date | 1992-01-08 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-07-16 |