Aircraft · Engineering & Research
Engineering & Research 415-C on the US registry.
160 registered single-engine airplanes, from the FAA's October 8, 2026 release.
There are 160 Engineering & Research 415-C aircraft on the US registry, and 99% have a valid registration. Registered examples were built between 1940 and 1957; the median year is 1946. California has the most (11, 7%). 12% are registered to companies, partnerships or government rather than individuals.
Specs from the FAA reference file: single-engine airplane, 2 seats, 1 engine, piston engine type.
Where Engineering & Research 415-C aircraft are registered
Top 10 states by registrant address.
By year built
Aircraft with a recorded year of manufacture, by decade.
Who registers them
Registrant type on the registration.
Engines on the registry
Most common engines recorded for this model.
| Engine | Aircraft |
|---|---|
| Cont Motor A&C75 Series | 103 |
| Cont Motor C85 Series | 45 |
| Ama/expr Unknown Eng | 4 |
Latest registration certificates
Most recent certificate issue dates. Individual owners' names are not shown.
| N-number | Year | Location | Registrant | Certificate |
|---|---|---|---|---|
| N99056 | – | Boiling Springs, PA | Not shown (individual) | May 12, 2026 |
| N99133 | 1946 | West Columbia, SC | Not shown (individual) | Apr 24, 2026 |
| N2756H | – | Rathdrum, ID | Not shown (individual) | Jan 21, 2026 |
| N2338H | 1946 | Davenport, IA | Not shown (individual) | Nov 22, 2025 |
| N28921 | 1940 | Brea, CA | Not shown (individual) | Nov 14, 2025 |
| N93841 | 1946 | Clarinda, IA | Not shown (individual) | Aug 17, 2025 |
| N94123 | 1946 | Indianapolis, IN | Not shown (individual) | Aug 4, 2025 |
| N2166H | 1946 | Frederick, MD | Not shown (individual) | Jul 2, 2025 |
| N2389H | 1946 | Geneseo, NY | 1941 Historical Aircraft Group Museum | Jun 4, 2025 |
| N2960H | 1946 | La Fayette, GA | Not shown (individual) | May 27, 2025 |
Other Engineering & Research models
Source: FAA Releasable Aircraft Database, release of October 8, 2026. Counts include aircraft on the US civil registry and exclude reserved or unassigned N-numbers. Not an official FAA record. Not affiliated with the FAA. How we count.
Watch Engineering & Research 415-C registrations
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