N4386W is a 2009 Robinson Helicopter Company R44 II (rotorcraft) with serial number 12847, registered in Sterling City, TX. Its FAA registration is valid and runs until Mar 31, 2029; the renewal window opens on Sep 30, 2028. It is powered by a Lycoming IO-540-AE1A5 rated at 260 hp. Its airworthiness certificate is in the standard class (normal), issued Jul 7, 2009. It is one of 1,326 R44 II aircraft in the FAA registry, 203 of them registered in Texas. About 44% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Mar 12, 2020.
Registration
- FAA status
- Valid registration
- Expires
- Mar 31, 2029
- Registrant type
- LLC
- Registered owner
- CONCHO AVIATION LLC
- Location
- Sterling City, TX
- Local FAA office (FSDO)
- Lubbock FSDO (LBB FSDO) · (806) 740-3800
- Certificate issued
- Mar 19, 2016
- Last FAA action
- Jul 21, 2023
- Mode S code (hex)
- A54415
- Mode S code (octal)
- 51242025
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- ROBINSON HELICOPTER COMPANY
- Model
- R44 II
- Type certificate (TCDS)
- H11NM (Robinson Helicopter Company)
- Year manufactured
- 2009
- Serial number
- 12847
- Aircraft type
- Rotorcraft
- Engine type
- Reciprocating
- Engine
- LYCOMING IO-540-AE1A5 (260 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Jul 7, 2009
- Approved operations
- Normal
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Mar 8, 2006 | ROBINSON HELICOPTER R44 | 0688 | 1999 | AUSTRALIA | |
| Sep 24, 2001 | MESHKO GEORGE M ZENAIR CH-701 | 001 | |||
| Feb 8, 1989 | BEECH F33A | CE487 |
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Mar 12, 2020 | Sterling City, TX | Robinson Helicopter Company R44 II this airframe | Substantial | None | CEN20LA442 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.