N-Number: N671
Information Updated 10/08/2025
Aircraft Description
| N-Number | N671 | ||
| Serial Number | L4-596 | Status | Valid |
| Manufacturer Name | CENTRAL COPTERS INC | Certificate Issue Date | 05/09/2012 |
| Model | LANCAIR IV-P PROPJET | Expiration Date | 05/31/2024 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | Turbo-prop |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 52157556 | |
| MFR Year | 2012 | Mode S Code (base 16 / hex) | A8DF6E |
| Type Registration | Corporation | Fractional Owner | No |
Registered Owner
| Name | CENTRAL COPTERS INC | ||
| Street | PO BOX 7300 | ||
| City | BOZEMAN | State | MT |
| County | GALLATIN COUNTY | Zip Code | 59771-7300 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | ALLIEDSIGN | A/W Date | 11/13/2012 |
| Engine Model | TPE331-6 | Classification | Experimental |
| Category | Amateur B | ||
Other Owner Names
| None |
NTSB Records
| Date | Purpose | Phase | Severity | Fatal/Serious/Minor | Aircraft Damage | Location |
| 04/14/2006 | PERSONAL | APPROACH | NON-FATAL | 0/0/0 out of 3 | DESTROYED | BELGRADE, MT |
Deregistered Aircraft
| Deregistered Aircraft 1 of 2 | |||
| Aircraft Description | |||
| Serial Number | 192 | Certificate Issue Date | // |
| Manufacturer Name | TRAVEL AIR MFG CO | Mode S Code (base 8 / oct) | 52157556 |
| Model | 2000 | Mode S Code (base 16 / hex) | A8DF6E |
| Year Manufacturer | 1927 | Cancel Date | 01/30/1929 |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | GREUNKE KARL A | ||
| Street | 1426 N DURKEE STREET | ||
| City | APPLETON | ||
| State | WI | Zip Code | 54911 |
| County | Outagamie 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 | LIV423 | Certificate Issue Date | 10/13/2004 |
| Manufacturer Name | CENTRAL COPTERS INC | Mode S Code (base 8 / oct) | 52157556 |
| Model | LANCAIR IV-P | Mode S Code (base 16 / hex) | A8DF6E |
| Year Manufacturer | 2005 | Cancel Date | 05/17/2011 |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | DUFFY MARK | ||
| Street | PO BOX 1924 | ||
| City | BOZEMAN | ||
| State | MT | Zip Code | 59771-1924 |
| County | Gallatin County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Experimental | |
| Engine Model | Category | ||
| A/W Date | 11/02/2005 | ||
| Deregistered Other Owner Names | |||
| None | |||