Bucker Jungmann C.A.S.A. 1.131
23 on the U.S. register. Built from 1951 to 1991; half of them date from 1958 or earlier. California has the most (4). 9% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the C.A.S.A. 1.131 from the FAA's model table
- Type
- Fixed-wing, single engine · Piston singles
- Power
- Piston (reciprocating), 1 engine
- Common engines
- Ama/Expr Unknown Eng (7), Lycoming 0-320 Series (4), Lycoming O&Vo-360 Ser (2)
- Seats
- 1
- Maker on the register
- Bucker Jungmann
- Registered
- earliest certificate April 9, 1985; newest June 19, 2026
Where they are owner's state
California4Georgia3Florida3North Carolina2Missouri2Texas1South Carolina1Pennsylvania1New Jersey1Minnesota1Illinois1District of Columbia1
Who owns them registrant type
Individual18 (78%)Co-owned3 (13%)Corporation2 (9%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| C.A.S.A. 1.131 | 23 | 1951 to 1991 | 100.0% |
When they were built by decade · 5 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid23 (100%)
Airworthiness certificate class
Experimental20 (87%)None on file3 (13%)
Biggest operators companies, schools and clubs
North Bay Air Museum1Ace Aeromotive INC1
Fleet pages: Ace Aeromotive INC
Accident history NTSB records · 2 cases since 1982, 0 fatal
2024-07-28ERA24LA332 · C.A.S.A. 1.131 N1041U · accident near Red Hook, NY · no injuries
2001-06-15IAD01LA069 · C.A.S.A. 1.131 N131HH · accident near Plymouth, MA · serious injuries
The 2 most recent of 2 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 Bucker Jungmann C.A.S.A. 1.131 aircraft are registered in the U.S.?
23 as of October 2, 2026, counting 1 version the FAA records separately.
Which state has the most Bucker Jungmann C.A.S.A. 1.131s?
California, with 4.
Who owns the Bucker Jungmann C.A.S.A. 1.131?
9% 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 · 23 C.A.S.A. 1.131 (all versions)
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N131LV | Bucker Jungmann C.A.S.A. 1.131 |
North Bay Air Museum Sonoma, California |
Experimental | 2026-06-19 | Valid |
| N351BJ | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner South Carolina |
Experimental | 2026-05-13 | Valid |
| N3AA | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Illinois |
Experimental | 2026-04-08 | Valid |
| N1041U | Bucker Jungmann C.A.S.A. 1.131 |
Withheld at owner's request | Experimental | 2025-01-08 | Valid |
| N4261C | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Florida |
Experimental | 2023-12-31 | Valid |
| N1017U | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner California |
Experimental | 2022-10-06 | Valid |
| N131BU | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner North Carolina |
None on file | 2022-03-01 | Valid |
| N628BJ | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Colorado |
Experimental | 2021-06-17 | Valid |
| N52DM | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner California |
Experimental | 2021-01-14 | Valid |
| N2294T | Bucker Jungmann C.A.S.A. 1.131 |
Co-owned owner Texas |
Experimental | 2020-01-29 | Valid |
| N2BU | Bucker Jungmann C.A.S.A. 1.131 |
Co-owned owner Missouri |
Experimental | 2016-08-10 | Valid |
| N572B | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Florida |
Experimental | 2013-08-01 | Valid |
| N439AH | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Georgia |
Experimental | 2013-05-28 | Valid |
| N131G | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner District of Columbia |
Experimental | 2010-12-08 | Valid |
| N443BD | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner California |
Experimental | 2010-06-16 | Valid |
| N4270 | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Pennsylvania |
Experimental | 2009-10-29 | Valid |
| N131HH | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Georgia |
Experimental | 2008-05-30 | Valid |
| N72480 | Bucker Jungmann C.A.S.A. 1.131 |
Ace Aeromotive INC Miami, Florida |
None on file | 2004-04-13 | Valid |
| N1131J | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner New Jersey |
Experimental | 2003-06-13 | Valid |
| N1BU | Bucker Jungmann C.A.S.A. 1.131 |
Co-owned owner Missouri |
None on file | 2001-10-02 | Valid |
| N363RS | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner North Carolina |
Experimental | 2000-06-12 | Valid |
| N80424 | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Georgia |
Experimental | 1989-09-26 | Valid |
| N90409 | Bucker Jungmann C.A.S.A. 1.131 |
Individual owner Minnesota |
Experimental | 1985-04-09 | Valid |