Robinson Helicopter R44 II
N171SH 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 Driftless Helicopters LLC, an LLC in Galena, Illinois. The registration is valid: it was issued on July 3, 2026 and expires on July 31, 2033. It holds a multiple airworthiness certificate for standard; restricted; agriculture and pest control, dated June 7, 2012.
Aircraft
- Maker
- Robinson Helicopter (United States)FAA spelling: ROBINSON HELICOPTER COMPANY
- Model
- R44 II
- Serial number
- 11678
- Type
- Rotorcraft
- Power
- Piston (reciprocating), 1 motor · Lycoming IO-540-AE1A5 · 260 hp
- Seats
- 4
- Year built
- 2007
- Transponder code
- A11E7C (octal 50217174)
Registration
- Status
- Valid registration
- Certificate issued
- July 3, 2026
- Expires
- July 31, 2033
- Last FAA action
- July 3, 2026
- Airworthiness
- Multiple · Standard; Restricted; Agriculture and pest control · June 7, 2012
- FAA region
- Great Lakes
- FAA record id
- 00321529
Owner as the FAA publishes it
- Name
- Driftless Helicopters LLC
- Type
- LLC
- Address
- 7170 W Guilford Rd
Galena, IL 61036-9786
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