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
N256SW

Bell 47G-3B-2

Valid Colorado

N256SW is a Bell 47G-3B-2, a rotorcraft with turboprop engines (a helicopter or multicopter). It has 3 seats. It is registered to Mountain 47 LLC, an LLC in Boulder, Colorado. The registration is valid: it was issued on January 22, 2021 and expires on January 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Bell
Model
47G-3B-2
Serial number
6754
Type
Rotorcraft
Power
Turboprop, 1 motor
Seats
3
Year built
Not given
Cruising speed
78 mph
Transponder code
A26F6D (octal 50467555)

Registration

Status
Valid registration
Certificate issued
January 22, 2021
Expires
January 31, 2028
Last FAA action
May 18, 2024
Airworthiness
None on file
FAA region
Northwest Mountain
FAA record id
00984680

Owner as the FAA publishes it

Name
Mountain 47 LLC
Type
LLC
Address
PO Box 17088
Boulder, CO 80308-0088

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