Registrant: POLAR STAR CORP (KALISPELL, MT)
Information Updated 11/23/2025
Registered Owner
| Name | POLAR STAR CORP | ||
| Street | PO BOX 9677 | ||
| City | KALISPELL | State | MT |
| County | FLATHEAD COUNTY | Zip Code | 59904-2677 |
| Country | US | ||
Other Owner Names
| None |
Aircraft Description
| N-Number | N4043P | ||
| Serial Number | 14214 | Status | Valid |
| Manufacturer Name | ROBINSON HELICOPTER COMPANY | Certificate Issue Date | 09/26/2018 |
| Model | R44 II | Expiration Date | 09/30/2024 |
| Type Aircraft | Rotorcraft | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 51137114 | |
| MFR Year | 2018 | Mode S Code (base 16 / hex) | A4BE4C |
| Type Registration | Corporation | Fractional Owner | No |
Airworthiness
| Engine Manufacturer | LYCOMING | A/W Date | 05/31/2018 |
| Engine Model | IO-540-AE1A5 | Classification | Standard |
| Category | Normal | ||
Deregistered Aircraft
| Deregistered Aircraft 1 of 1 | |||
| Aircraft Description | |||
| Serial Number | 23-1520 | Certificate Issue Date | 03/30/2001 |
| Manufacturer Name | PIPER | Mode S Code (base 8 / oct) | 51137114 |
| Model | PA-23-160 | Mode S Code (base 16 / hex) | A4BE4C |
| Year Manufacturer | 1958 | Cancel Date | 04/27/2011 |
| Reason for Cancellation | Export To | ||
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | DOUBLE BRIDGES AVIATION LLC | ||
| Street | 809 AVIATION BLVD # 811 | ||
| City | ENTERPRISE | ||
| State | AL | Zip Code | 36330-5251 |
| County | Coffee County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Standard | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||