Robinson Helicopter R44 II
N7047K is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2012. It has 4 seats. It is registered to Sierra Sky Aviation LLC, an LLC in Kalispell, Montana. The registration is valid: it was issued on February 27, 2024 and expires on February 28, 2031. It holds a standard airworthiness certificate for normal, dated November 8, 2012. 3 documents are on file: bill of sale (evidence of ownership), 2 × loan release.
Aircraft
- Maker
- Robinson Helicopter (United States)FAA spelling: ROBINSON HELICOPTER COMPANY
- Model
- R44 II · all R44 IIs and related versions
- Serial number
- 13380
- Type
- Rotorcraft
- Power
- Piston (reciprocating), 1 motor · Lycoming IO-540-AE1A5 · 260 hp
- Seats
- 4
- Year built
- 2012
- Transponder code
- A966C1 (octal 52263301)
Registration
- Status
- Valid registration
- Certificate issued
- February 27, 2024
- Expires
- February 28, 2031
- Last FAA action
- February 27, 2024
- Airworthiness
- Standard · Normal · November 8, 2012
- FAA region
- Northwest Mountain
- FAA record id
- 01111607
Owner as the FAA publishes it
- Name
- Sierra Sky Aviation LLC
- Type
- LLC
- Address
- 1880 US Highway 93 S
Kalispell, MT 59901-5729
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 3
Earlier use of this number 3
Records check free · 1 to understand · 4 clear
The public federal record on N7047K, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Sierra Sky Aviation LLC, an LLC, certificate issued February 27, 2024, expires February 28, 2031. No fractional interest recorded. [1]
Standard certificate for normal, dated November 8, 2012, consistent with the 2012 manufacture year. [1]
No earlier tail number is recorded against serial 13380 for this model in the deregistered file. [2]
N7047K was previously assigned to 3 other aircraft: Md Helicopters Inc MD 900 (serial 900-00071, cancelled July 31, 2001); Von Rosen Otto CHALLENGER (serial 04920383, cancelled August 26, 1997); Piper PA-20 (serial 20-156, cancelled January 4, 1971). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
3 documents received recently: Bill of sale (evidence of ownership) (September 3, 2026), Loan release (September 3, 2026), Loan release (September 10, 2026). [3]
No NTSB investigation records located under N7047K. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data