Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N175MK

Robinson Helicopter R44 II

Valid Michigan

N175MK is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2004. It has 4 seats. It is registered to 175Mk LLC, an LLC in Webberville, Michigan. The registration is valid: it was issued on December 1, 2008 and expires on February 28, 2029. It holds a standard airworthiness certificate for normal, dated January 13, 2004.

Aircraft

Maker
Robinson Helicopter (United States)
FAA spelling: ROBINSON HELICOPTER COMPANY
Model
R44 II
Serial number
10247
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor · Lycoming IO-540 SER · 300 hp
Seats
4
Year built
2004
Transponder code
A12CDD (octal 50226335)

Registration

Status
Valid registration
Certificate issued
December 1, 2008
Expires
February 28, 2029
Last FAA action
July 18, 2023
Airworthiness
Standard · Normal · January 13, 2004
FAA region
Great Lakes
FAA record id
00072179

Owner as the FAA publishes it

Name
175Mk LLC
Type
LLC
Address
810 N Dietz Rd
Webberville, MI 48892-9206

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