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Propeller Spinners

Propeller spinners are aerodynamic fairings that enclose the propeller hub assembly, manufactured from aluminium alloy sheet or composite laminates using spin-forming, stretch-forming, or hand lay-up processes, and finished to tight geometric tolerances to ensure concentricity and balance; they typically incorporate attachment bulkheads, anti-ice provisions, and must comply with relevant FAR/CS-23 or CS-25 certification requirements.

To see a list of companies in this category click on the tab above.

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Propeller Spinners suppliers linked to most aircraft programs in our database.

Hartzell Propeller (3 aircraft)
Sensenich Propeller Manufacturing Co. (1)

Latest Airframer news and company press releases

12/05/2026Press Release: Athule Aero and eFusionX announce strategic collaboration to advance high-efficiency drone propeller technology
16/04/2026NEWS: Piper M700 FURY cleared in Europe for quieter propeller
13/04/2026Press Release: RTX’s Collins Aerospace launches PHEDRE Consortium to advance next-generation propeller technologies
20/02/2026Press Release: JobsOhio powers Hartzell Propeller’s new Innovation Center with $2M grant
See the news and press release archive for Rotors & Propellers.
CWST, leaders in surface treatment. Protecting and life extension of your critical components throughout any crisis!
Curtiss-Wright Surface Technologies
Toray Advanced Composites provides advanced composite tooling materials including a comprehensive series of epoxy tooling prepregs.
Toray Advanced Composites
Global design and manufacturer of components and systems to the aerospace & defense industry for over 90 years.
AMETEK PDS
Elaire Corporation is a global supplier for airtool collets and various drill holding collets. All parts are made in the USA.
Elaire Corporation
A global solutions leader in aerospace peelable coatings technology.
AC Products, Inc.
Quintus Technologies is a global leading provider of high pressure fluid cell presses and hydroform deep-draw presses for sheet metal forming
Quintus Technologies
Innovative sealing solutions that facilitate energy transfer, maintain fluid integrity, & exclude contaminants, ensuring components endurance.
CDI Products
Reduce the time spent on current projects by using ESDU – engineering data and software that has been approved and endorsed by professional institutions.
Accuris: ESDU Aircraft Design
Highly accurate torque sensors and transducers for the Aerospace & Defense industry since 1960.
S. Himmelstein and Co.
USA Borescopes is a global provider of quality borescopes and videoscopes.
USA Borescopes
CWST, leaders in surface treatment. Protecting and life extension of your critical components throughout any crisis!
Curtiss-Wright Surface Technologies
Toray Advanced Composites provides advanced composite tooling materials including a comprehensive series of epoxy tooling prepregs.
Toray Advanced Composites
Global design and manufacturer of components and systems to the aerospace & defense industry for over 90 years.
AMETEK PDS
Elaire Corporation is a global supplier for airtool collets and various drill holding collets. All parts are made in the USA.
Elaire Corporation
A global solutions leader in aerospace peelable coatings technology.
AC Products, Inc.
Quintus Technologies is a global leading provider of high pressure fluid cell presses and hydroform deep-draw presses for sheet metal forming
Quintus Technologies
Innovative sealing solutions that facilitate energy transfer, maintain fluid integrity, & exclude contaminants, ensuring components endurance.
CDI Products
Reduce the time spent on current projects by using ESDU – engineering data and software that has been approved and endorsed by professional institutions.
Accuris: ESDU Aircraft Design
Highly accurate torque sensors and transducers for the Aerospace & Defense industry since 1960.
S. Himmelstein and Co.
USA Borescopes is a global provider of quality borescopes and videoscopes.
USA Borescopes
CWST, leaders in surface treatment. Protecting and life extension of your critical components throughout any crisis!
Curtiss-Wright Surface Technologies
Toray Advanced Composites provides advanced composite tooling materials including a comprehensive series of epoxy tooling prepregs.
Toray Advanced Composites
Global design and manufacturer of components and systems to the aerospace & defense industry for over 90 years.
AMETEK PDS
Elaire Corporation is a global supplier for airtool collets and various drill holding collets. All parts are made in the USA.
Elaire Corporation
A global solutions leader in aerospace peelable coatings technology.
AC Products, Inc.
Quintus Technologies is a global leading provider of high pressure fluid cell presses and hydroform deep-draw presses for sheet metal forming
Quintus Technologies
Innovative sealing solutions that facilitate energy transfer, maintain fluid integrity, & exclude contaminants, ensuring components endurance.
CDI Products
Reduce the time spent on current projects by using ESDU – engineering data and software that has been approved and endorsed by professional institutions.
Accuris: ESDU Aircraft Design
Highly accurate torque sensors and transducers for the Aerospace & Defense industry since 1960.
S. Himmelstein and Co.
USA Borescopes is a global provider of quality borescopes and videoscopes.
USA Borescopes

Supply chain relationships

Sectors serving Rotors & Propellers companies:
Composite Materials  •  Metals  •  Composite Processes & Manufacturing  •  Power Transmission  •  Machining & Metal Removal  •  Forming Processes  •  Bearings  •  Fasteners  •  Structural Components  •  Adhesives  •  Metal Processing & Heat Treatment  •  Seals & Sealing  •  Test Services  •  Inspection & Non-Destructive Testing  •  Design  •  Coatings  •  Turbine Engines  •  Finishing  •  Sensors, Transducers & Detectors  •  Design Software  •  Technical Consultants  •  Non-metal Materials  •  Professional Services

Rotors & Propellers

Sectors purchasing from Rotors & Propellers companies:
Airframer  •  Turbine Engines  •  Piston & Rotary Engines  •  Electric Propulsion  •  Aircraft Operations

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