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
N3500X

Mcdonnell Douglas Helicopter 600N

N3500X is a Mcdonnell Douglas Helicopter 600N, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 2000. It has 6 seats. It is registered to Helicopter Flight Services LLC, an LLC in Groton, South Dakota. The registration is valid: it was issued on November 12, 2019 and expires on November 30, 2029. It holds a standard airworthiness certificate for normal, dated August 28, 2019.

Aircraft

Maker
Mcdonnell Douglas Helicopter
Model
600N
Serial number
RN047
Type
Rotorcraft
Power
Turboshaft, 1 motor · Rolls-Royc 250-C47M · 650 hp
Seats
6
Year built
2000
Transponder code
A3E73B (octal 50763473)

Registration

Status
Valid registration
Certificate issued
November 12, 2019
Expires
November 30, 2029
Last FAA action
September 15, 2023
Airworthiness
Standard · Normal · August 28, 2019
FAA region
Great Lakes
FAA record id
00673697

Owner as the FAA publishes it

Name
Helicopter Flight Services LLC
Type
LLC
Address
12702 406Th Ave
Groton, SD 57445-5426

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.

Earlier use of this number 1

2013-04-10Mooney M20F · Sale reported, pending cancellation

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data