Stol UC-1
8 on the U.S. register. Built from 1972 to 1982; half of them date from 1980 or earlier. California has the most (2). 25% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the UC-1 from the FAA's model table
- Type
- Fixed-wing, multi-engine · Piston twins
- Power
- Piston (reciprocating), 2 engines
- Common engines
- Lycoming I0360 Ser (6), Lycoming Io-360-B1D (1)
- Seats
- 5
- Cruise speed
- about 135 mph
- Maker on the register
- Stol
- Registered
- earliest certificate November 27, 2017; newest January 12, 2024
Where they are owner's state
California2Washington1Virginia1Texas1Tennessee1Delaware1Alaska1
Who owns them registrant type
Individual5 (62%)LLC2 (25%)Co-owned1 (12%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| UC-1 | 8 | 1972 to 1982 | 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
Valid8 (100%)
Airworthiness certificate class
Standard7 (88%)None on file1 (12%)
Biggest operators companies, schools and clubs
Twin Bee LLC1Aom Aircraft LLC1
Fleet pages: Aom Aircraft 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 Stol UC-1 aircraft are registered in the U.S.?
8 as of October 2, 2026, counting 1 version the FAA records separately.
Which state has the most Stol UC-1s?
California, with 2.
Who owns the Stol UC-1?
25% 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 · 8
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N250MP | Stol UC-1 |
Individual owner California |
Standard | 2024-01-12 | Valid |
| N9503U | Stol UC-1 |
Aom Aircraft LLC Wilmington, Delaware |
Standard | 2023-11-19 | Valid |
| N25BY | Stol UC-1 |
Individual owner Alaska |
Standard | 2023-06-01 | Valid |
| N940Y | Stol UC-1 |
Individual owner Tennessee |
Standard | 2023-05-12 | Valid |
| N9512U | Stol UC-1 |
Individual owner Washington |
Standard | 2022-08-25 | Valid |
| N123BR | Stol UC-1 |
Twin Bee LLC Groveland, California |
Standard | 2021-01-26 | Valid |
| N950CB | Stol UC-1 |
Co-owned owner Virginia |
None on file | 2020-05-14 | Valid |
| N950TB | Stol UC-1 |
Individual owner Texas |
Standard | 2017-11-27 | Valid |