N-Number: N4386W
Information Updated 01/06/2026
Aircraft Description
| N-Number | N4386W | ||
| Serial Number | 12847 | Status | Valid |
| Manufacturer Name | ROBINSON HELICOPTER COMPANY | Certificate Issue Date | 03/19/2016 |
| Model | R44 II | Expiration Date | 03/31/2022 |
| Type Aircraft | Rotorcraft | Type Engine | Reciprocating |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 51242025 | |
| MFR Year | 2009 | Mode S Code (base 16 / hex) | A54415 |
| Type Registration | Unknown | Fractional Owner | No |
Registered Owner
| Name | CONCHO AVIATION LLC | ||
| Street | 7402 W STATE HWY 158 | ||
| City | STERLING CITY | State | TX |
| County | STERLING COUNTY | Zip Code | 76951 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | LYCOMING | A/W Date | 07/07/2009 |
| Engine Model | IO-540-AE1A5 | Classification | Standard |
| Category | Normal | ||
Other Owner Names
| None |
NTSB Records
| Date | Purpose | Phase | Severity | Fatal/Serious/Minor | Aircraft Damage | Location |
| 03/01/2001 | PERSONAL | CRUISE | NON-FATAL | 0/1/0 out of 1 | SUBSTANTIAL | HUDSON, CO |
Deregistered Aircraft
| Deregistered Aircraft 1 of 3 | |||
| Aircraft Description | |||
| Serial Number | CE487 | Certificate Issue Date | // |
| Manufacturer Name | BEECH | Mode S Code (base 8 / oct) | 51242025 |
| Model | F33A | Mode S Code (base 16 / hex) | A54415 |
| Year Manufacturer | Cancel Date | 02/08/1989 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Unknown | ||
| Aircraft Registration prior to Deregistration | |||
| Name | |||
| Street | |||
| City | |||
| State | Zip Code | ||
| County | |||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 2 of 3 | |||
| Aircraft Description | |||
| Serial Number | 0688 | Certificate Issue Date | // |
| Manufacturer Name | ROBINSON HELICOPTER | Mode S Code (base 8 / oct) | 51242025 |
| Model | R44 | Mode S Code (base 16 / hex) | A54415 |
| Year Manufacturer | 1999 | Cancel Date | 03/08/2006 |
| Reason for Cancellation | Export To | AUSTRALIA | |
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | ROBINSON HELICOPTER CO | ||
| Street | 2901 AIRPORT DR | ||
| City | TORRANCE | ||
| State | CA | Zip Code | 90505-6115 |
| County | Los Angeles County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Standard | |
| Engine Model | Category | ||
| A/W Date | 09/19/2005 | ||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 3 of 3 | |||
| Aircraft Description | |||
| Serial Number | 001 | Certificate Issue Date | 11/24/1992 |
| Manufacturer Name | MESHKO GEORGE M | Mode S Code (base 8 / oct) | 51242025 |
| Model | ZENAIR CH-701 | Mode S Code (base 16 / hex) | A54415 |
| Year Manufacturer | Cancel Date | 09/24/2001 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | MESHKO GEORGE M | ||
| Street | 1551 LARIMER STREET #2804 | ||
| City | DENVER | ||
| State | CO | Zip Code | 80202 |
| County | Denver County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||