N443AS
Robinson Helicopter R44 II
Valid
Oklahoma
N443AS is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2007. It has 4 seats. It is registered to 443 Alpha Sierra LLC, an LLC in Tulsa, Oklahoma. The registration is valid: it was issued on July 12, 2007 and expires on November 30, 2027. It holds a standard airworthiness certificate for normal, dated March 12, 2007.
Aircraft
- Maker
- Robinson Helicopter (United States)FAA spelling: ROBINSON HELICOPTER COMPANY
- Model
- R44 II
- Serial number
- 11681
- Type
- Rotorcraft
- Power
- Piston (reciprocating), 1 motor · Lycoming IO-540-AE1A5 · 260 hp
- Seats
- 4
- Year built
- 2007
- Transponder code
- A555D3 (octal 51252723)
Registration
- Status
- Valid registration
- Certificate issued
- July 12, 2007
- Expires
- November 30, 2027
- Last FAA action
- April 1, 2023
- Airworthiness
- Standard · Normal · March 12, 2007
- FAA region
- Southwestern
- FAA record id
- 00321549
Owner as the FAA publishes it
- Name
- 443 Alpha Sierra LLC
- Type
- LLC
- Address
- 2860 N Sheridan Rd
Tulsa, OK 74115-2304
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 0
No bills of sale, loans or other documents are indexed against this tail number.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data