The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Boeing Helicopters · Helicopters · data as of October 2, 2026

Boeing Helicopters CH-47

6 on the U.S. register. Built from 1995 to 1998; half of them date from 1998 or earlier. Montana has the most (6). 100% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

Boeing Helicopters CH-47: American tandem-rotor helicopter introduced in 1962 during the Cold War
Photo: Sgt. Steven Galimore, CC0, via Wikimedia Commons · Boeing CH-47 Chinook on Wikipedia

About the CH-47 from the FAA's model table

Type
Rotorcraft · Helicopters
Power
Turboshaft, 2 engines
Common engines
Honeywell 55-L-714A (4), Lycoming T-55 Ser Ts (1)
Seats
44
Maker on the register
Boeing Helicopters
Registered
earliest certificate June 29, 2023; newest April 1, 2025

Where they are owner's state

Montana6

Who owns them registrant type

Corporation6 (100%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
CH-47D61995 to 1998100.0%

When they were built by decade · 1 with no year on file

0124551990

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

012455202312025

Registration status

Valid6 (100%)

Airworthiness certificate class

Experimental3 (50%)Restricted2 (33%)None on file1 (17%)

Biggest operators companies, schools and clubs

Billings Flying Service LLC6

Fleet pages: Billings Flying Service LLC

Accident history NTSB

Each aircraft's own page already shows its NTSB accident and incident record. The model-wide record (accidents per year, fatal and non-fatal, against the number registered) is being added; it will appear here.

Questions people ask answers refresh every morning

How many Boeing Helicopters CH-47 aircraft are registered in the U.S.?

6 as of October 2, 2026, counting 1 version the FAA records separately.

Which state has the most Boeing Helicopters CH-47s?

Montana, with 6.

Who owns the Boeing Helicopters CH-47?

100% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 6

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N298NL Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
None on file 2025-04-01 Valid
N414BK Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
Experimental 2023-09-18 Valid
N124CD Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
Experimental 2023-08-11 Valid
N337MT Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
Experimental 2023-08-07 Valid
N28ES Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
Restricted 2023-06-30 Valid
N616BV Boeing Helicopters
CH-47D
Billings Flying Service LLC
Billings, Montana
Restricted 2023-06-29 Valid