The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 28, 2026

Szekely SR-3

2 aircraft on the U.S. register carry a Szekely SR-3 engine, rated at about 45 horsepower. The Buhl LA-1 is the model most often fitted with it (1 aircraft).

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Szekely SR-3. FAA spelling: SR-3.

Fitted to model families

Model families, as a table
aircraft
Buhl LA-11
Nicholas Beazley NB-81

Buhl LA-1 · Nicholas Beazley NB-8

Where they are owner's state

By state, as a table
aircraft
Oregon1
Illinois1

Kind of aircraft

By kind, as a table
aircraftshare
Piston singles2100%

When the aircraft were built by decade

0012221930
By decade built, as a table
aircraft
19302

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators

The whole map of how records connect · these connections as data: /graph/engine/szekely-sr-3.json.

Aircraft newest certificates first · 2

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N436V Nicholas Beazley
NB-8
Fixed-wing, single engine Western Antique Aeroplane & Automobile Museum
Hood River, Oregon
Experimental 2019-12-26 ValidFAA registration status code V: Valid registration. All codes
N353Y Buhl
LA-1
Fixed-wing, single engine Individual owner
Illinois
None on file 2010-12-08 ValidFAA registration status code V: Valid registration. All codes

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 28, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.