The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 26, 2026

Warner SS50A

7 aircraft on the U.S. register carry a Warner SS50A engine, rated at about 145 horsepower. The Fairchild 24 is the model most often fitted with it (2 aircraft). The aircraft carrying it were built between 1929 and 2014.

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 Warner SS50A. FAA spelling: SS50A.

Fitted to model families

Fairchild 242Antique Aero Ltd NIEUPORT 28CREPLICA1Appleby REPLICA SPOWITH PUP1Fleet 11Jimmie B Allred Iii DR-11Redfern Walter W FOKKER D VI1
Model families, as a table
aircraft
Fairchild 242
Antique Aero Ltd NIEUPORT 28CREPLICA1
Appleby REPLICA SPOWITH PUP1
Fleet 11
Jimmie B Allred Iii DR-11
Redfern Walter W FOKKER D VI1

Fairchild 24 · Antique Aero Ltd NIEUPORT 28CREPLICA · Appleby REPLICA SPOWITH PUP · Fleet 1 · Jimmie B Allred Iii DR-1 · Redfern Walter W FOKKER D VI

Kind of aircraft

By kind, as a table
aircraftshare
Piston singles7100%

When the aircraft were built by decade

By decade built, as a table
aircraft
19201
19301
19401
19702
19901
20101

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/warner-ss50a.json.

Aircraft newest certificates first · 7

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N29WR Redfern Walter W
FOKKER D VI
Fixed-wing, single engine Tsi Holdco INC
Virginia Beach, Virginia
Experimental 2024-05-16 ValidFAA registration status code V: Valid registration. All codes
N6459 Appleby
REPLICA SPOWITH PUP
Fixed-wing, single engine Individual owner
Iowa
Experimental 2015-02-11 ValidFAA registration status code V: Valid registration. All codes
N6187 Antique Aero Ltd
NIEUPORT 28CREPLICA
Fixed-wing, single engine Individual owner
Iowa
Experimental 2015-01-05 ValidFAA registration status code V: Valid registration. All codes
N1923B Jimmie B Allred Iii
DR-1
Fixed-wing, single engine Individual owner
New York
Experimental 2014-09-26 ValidFAA registration status code V: Valid registration. All codes
N28644 Fairchild
24R-46A
Fixed-wing, single engine Mustang Holdings LLC
Omaha, Nebraska
Standard 2009-04-21 ValidFAA registration status code V: Valid registration. All codes
N19140 Fairchild
24 G
Fixed-wing, single engine Individual owner
Tennessee
Standard 2007-01-22 ValidFAA registration status code V: Valid registration. All codes
N8618 Fleet
1
Fixed-wing, single engine Individual owner
Oregon
Standard 2006-08-29 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 26, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.