Boeing-Vertol 234
10 on the U.S. register across 2 versions the FAA records separately. Built from 1981 to 1983; half of them date from 1981 or earlier. Oregon has the most (8). 100% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the 234 from the FAA's model table
- Type
- Rotorcraft · Helicopters
- Power
- Turboshaft, 2 engines
- Common engines
- Honeywell Al5512 (5), Lycoming Al5512 (4)
- Seats
- 44
- Maker on the register
- Boeing-Vertol
- Registered
- earliest certificate October 6, 2016; newest April 2, 2026
Where they are owner's state
Who owns them registrant type
Versions as the FAA records them · click one to list only those aircraft
When they were built by decade · 4 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Airworthiness certificate class
Biggest operators companies, schools and clubs
Fleet pages: Columbia Helicopters INC · Bank Of Utah Trustee
Accident history NTSB records · 1 cases since 1982, 1 fatal
The 1 most recent of 1 cases where the NTSB's make and model match this family's versions. Rates per registered aircraft, phases of flight and causes are coming with the analytics stage. Each aircraft's own page also shows its record.
Questions people ask answers refresh every morning
How many Boeing-Vertol 234 aircraft are registered in the U.S.?
10 as of October 2, 2026, counting 2 versions the FAA records separately.
Which state has the most Boeing-Vertol 234s?
Oregon, with 8.
Who owns the Boeing-Vertol 234?
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 · 4 234LR (all versions)
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N235CH | Boeing-Vertol 234LR |
Columbia Helicopters INC Aurora, Oregon |
Standard | 2023-07-07 | Valid |
| N246CH | Boeing-Vertol 234LR |
Columbia Helicopters INC Aurora, Oregon |
Standard | 2023-07-05 | Valid |
| N233CH | Boeing-Vertol 234LR |
Columbia Helicopters INC Aurora, Oregon |
Standard | 2016-10-06 | Valid |
| N240CH | Boeing-Vertol 234LR |
Columbia Helicopters INC Aurora, Oregon |
Experimental | 2016-10-06 | Valid |