Messerschmitt-Boelkow-Blohm BO-105
11 on the U.S. register. Built from 1977 to 1991; half of them date from 1986 or earlier. Delaware has the most (4). 91% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the BO-105 from the FAA's model table
- Type
- Rotorcraft · Helicopters
- Power
- Turboshaft, 2 engines
- Common engines
- Allison 250-C20 Ser (4), Rolls-Royc 250-C20B (3), Ama/Expr Unknown Eng (1)
- Seats
- 5
- Maker on the register
- Messerschmitt-Boelkow-Blohm
- Registered
- earliest certificate October 21, 2009; newest March 11, 2026
Where they are owner's state
Delaware4Utah2Wyoming1Oregon1Nevada1Florida1Alaska1
Who owns them registrant type
LLC7 (64%)Corporation3 (27%)Individual1 (9%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| BO-105S | 11 | 1977 to 1991 | 100.0% |
When they were built by decade · 3 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid10 (91%)Expired1 (9%)
Airworthiness certificate class
Standard10 (91%)Experimental1 (9%)
Biggest operators companies, schools and clubs
San Juan Aviation LLC1Peace And Freedom Helicopters LLC1Maritime Helicopters INC1Jbp Aviation LLC1Dg&R LLC1Centerline Holdings INC1Center For Vertical Studies LLC1Beef Aviation LLC1Bank Of Utah Trustee1Aerospace Trust Management LLC Trustee1
Fleet pages: San Juan Aviation LLC · Maritime Helicopters INC · Centerline Holdings INC · Bank Of Utah Trustee · Aerospace Trust Management LLC Trustee
Accident history NTSB records · 1 cases since 1982, 0 fatal
2009-09-06CEN09LA571 · BO-105S N131EH · accident near Thibodaux, LA · minor injuries
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 Messerschmitt-Boelkow-Blohm BO-105 aircraft are registered in the U.S.?
11 as of October 2, 2026, counting 1 version the FAA records separately.
Which state has the most Messerschmitt-Boelkow-Blohm BO-105s?
Delaware, with 4.
Who owns the Messerschmitt-Boelkow-Blohm BO-105?
91% 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 · 11
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N124EH | Messerschmitt-Boelkow-Blohm BO-105S |
Jbp Aviation LLC Henderson, Nevada |
Standard | 2026-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N13TZ | Messerschmitt-Boelkow-Blohm BO-105S |
Aerospace Trust Management LLC Trustee Wilmington, Delaware |
Experimental | 2025-08-13 | ValidFAA registration status code V: Valid registration. All codes |
| N633MB | Messerschmitt-Boelkow-Blohm BO-105S |
Centerline Holdings INC Camden, Delaware |
Standard | 2025-02-07 | ValidFAA registration status code V: Valid registration. All codes |
| N105GK | Messerschmitt-Boelkow-Blohm BO-105S |
Bank Of Utah Trustee Salt Lake City, Utah |
Standard | 2025-01-02 | ValidFAA registration status code V: Valid registration. All codes |
| N525Z | Messerschmitt-Boelkow-Blohm BO-105S |
Dg&R LLC Murray, Utah |
Standard | 2023-12-21 | ValidFAA registration status code V: Valid registration. All codes |
| N131AE | Messerschmitt-Boelkow-Blohm BO-105S |
Beef Aviation LLC Bradenton, Florida |
Standard | 2022-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N8199J | Messerschmitt-Boelkow-Blohm BO-105S |
Peace And Freedom Helicopters LLC Wilmington, Delaware |
Standard | 2022-06-21 | ValidFAA registration status code V: Valid registration. All codes |
| N65DA | Messerschmitt-Boelkow-Blohm BO-105S |
Center For Vertical Studies LLC Sheridan, Wyoming |
Standard | 2020-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N5BG | Messerschmitt-Boelkow-Blohm BO-105S |
Individual owner Oregon |
Standard | 2016-05-05 | ValidFAA registration status code V: Valid registration. All codes |
| N327MH | Messerschmitt-Boelkow-Blohm BO-105S |
Maritime Helicopters INC Homer, Alaska |
Standard | 2014-06-26 | ValidFAA registration status code V: Valid registration. All codes |
| N3538T | Messerschmitt-Boelkow-Blohm BO-105S |
San Juan Aviation LLC Wilmington, Delaware |
Standard | 2009-10-21 | ExpiredFAA registration status code 29: Registration expired, pending cancellation. All codes |