N-Number: N1978M
Information Updated 12/23/2025
Aircraft Description
| N-Number | N1978M | ||
| Serial Number | M3-247 | Status | Valid |
| Manufacturer Name | COUILLARD MICHAEL R | Certificate Issue Date | 09/27/2017 |
| Model | TWINSTAR MARK III | Expiration Date | 09/30/2023 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 50302650 | |
| MFR Year | 2015 | Mode S Code (base 16 / hex) | A185A8 |
| Type Registration | Individual | Fractional Owner | No |
Registered Owner
| Name | GELBARD DUSTIN S | ||
| Street | 1038 WILLIAM CT | ||
| City | SIMI VALLEY | State | CA |
| County | VENTURA COUNTY | Zip Code | 93065-4345 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | ROTAX | A/W Date | 10/25/2018 |
| Engine Model | UL 670 BH13 | Classification | Experimental |
| Category | Amateur B | ||
Other Owner Names
| None |
NTSB Records
| None |
Deregistered Aircraft
| Deregistered Aircraft 1 of 2 | |||
| Aircraft Description | |||
| Serial Number | 3274 | Certificate Issue Date | 01/06/1967 |
| Manufacturer Name | GOODYEAR | Mode S Code (base 8 / oct) | 50302650 |
| Model | FG1D | Mode S Code (base 16 / hex) | A185A8 |
| Year Manufacturer | 1944 | Cancel Date | 07/19/1974 |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | TEFFT ARNOLD ROBERT | ||
| Street | 2872 CANTERBURY ROAD | ||
| City | WESTLAKE | ||
| State | OH | Zip Code | 44145 |
| County | Cuyahoga County | ||
| Country | US | ||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 2 of 2 | |||
| Aircraft Description | |||
| Serial Number | 042 | Certificate Issue Date | // |
| Manufacturer Name | DEHAVILLAND | Mode S Code (base 8 / oct) | 50302650 |
| Model | TIGER MOTH DH 82A | Mode S Code (base 16 / hex) | A185A8 |
| Year Manufacturer | 1942 | Cancel Date | 08/16/2010 |
| Reason for Cancellation | Export To | NEW ZEALAND | |
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | SALE REPORTED | ||
| Street | XXX | ||
| City | UNKNOWN | ||
| State | OK | Zip Code | 73125 |
| County | Oklahoma County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Experimental | |
| Engine Model | Category | ||
| A/W Date | 10/10/1978 | ||
| Deregistered Other Owner Names | |||
| None | |||