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  2. sku: 19979071417640891
  3. WOODWARD GOVERNOR 4508-042

WOODWARD GOVERNOR 4508-042 Prop Flyweight Head

4508-042 Woodward Governor Prop Flyweight Head

( Brand: Woodward Governor ), ( Manufacturer Part Number: 4508-042 ), ( Part Type: Prop Head ), ( Country Of Origin: United States )

Review WOODWARD GOVERNOR Wood Ward Prop Flyweight Head

The Woodward Governor 4508-042 Prop Flyweight Head is a crucial component of a hydraulic governor system, designed to provide precise speed control for various types of engines and pumps. This flyweight head is specifically engineered for the Woodward 4508 series of governors.

The Prop Flyweight Head is constructed primarily from high-quality cast iron, ensuring durability and resistance to wear and tear. Its compact design allows for easy installation and integration into a wide range of applications. The head features a propeller-shaped weight, which oscillates in response to engine speed changes, allowing the governor to maintain a consistent engine RPM.

The Woodward Governor 4508-042 Prop Flyweight Head comes with a factory-installed, adjustable counterweight, enabling users to fine-tune the governor's performance for their specific application. The counterweight can be adjusted by removing the screws located on the sides of the head and sliding the counterweight to the desired position.

This flyweight head also includes an adjustable eccentric, which can be used to fine-tune the governor's response time and sensitivity. The eccentric can be adjusted by removing the screws located on the top of the head and rotating the eccentric to the desired position.

The Woodward Governor 4508-042 Prop Flyweight Head is suitable for use in a variety of industries, including agriculture, construction, and oil and gas. Its robust design and ease of adjustment make it a reliable choice for applications where precise speed control is essential.

When ordering this part, it is essential to ensure that you have the correct part number and specifications for your specific application, as there may be variations in design and compatibility between different models and series of Woodward governors. It is recommended that you consult the manufacturer's documentation or contact the manufacturer directly for any questions regarding compatibility or installation.

The Woodward Governor 4508-042 Prop Flyweight Head is a part used in governors for controlling engine speed in steam and gas turbines. Here are some pros and cons that might help you decide on purchasing this component:

Pros:

1. High-quality construction: Woodward is a well-known brand in the power generation industry, and the 4508-042 Prop Flyweight Head is known for its robust design and durability.

2. Precision control: The flyweight head provides precise speed control, making it ideal for applications where maintaining consistent engine speed is crucial.

3. Versatile application: This component can be used in a wide range of turbines, making it a popular choice for power generation companies.

4. Easy installation: The 4508-042 Prop Flyweight Head is designed to be easy to install, reducing downtime and maintenance costs.

Cons:

1. High cost: Compared to other flyweight heads in the market, the Woodward Governor 4508-042 Prop Flyweight Head can be quite expensive.

2. Complex design: The flyweight head has a complex design, which requires specialized knowledge and expertise to repair or maintain.

3. Limited availability: Due to its high demand in the power generation industry, the 4508-042 Prop Flyweight Head can be challenging to find in stock, leading to longer lead times.

Conclusion:

The Woodward Governor 4508-042 Prop Flyweight Head is a high-quality component that offers precise speed control and versatile application. However, its high cost, complex design, and limited availability can be disadvantages for some users. Ultimately, the decision to purchase this component depends on the specific requirements of your application, the availability of alternative options, and your budget.

Recommendation:

If you require precise speed control in a power generation application and can afford the high cost, the Woodward Governor 4508-042 Prop Flyweight Head is an excellent choice. However, if you're looking for a more cost-effective option, you may want to consider alternative flyweight heads from other manufacturers. Additionally, if you have the expertise to repair or maintain complex components, this could be a viable option to reduce long-term costs.

Details:

444 b2 Aircraft Part For Sale: wood ward Prop Governor Flyweight Head. Airworthiness is ONLY determined by the FAA approved mechanic or certified repair station. P/N 4508-042. Any is for the sole purpose of identifying an item.

part #: 4508042 price

  • $225.00

specifications aviationpar:

  • brand: Woodward Governor
  • mpn: 4508-042
  • part type: Prop Head
  • country of origin: United States

payments aviationpar:

  • credit card: Visa
  • wallet: Apple-pay
  • other

general aviationpar:

  • Parts Accessories > Aviation Parts Accessories > Parts
  • condition: New

shipping aviationpar:

  • service: Expedited
  • type: Fixed
  • class: Expedited
  • cost: $3.99
  • transit: 4-8 Days

seller aviationpar:

  • # reviews: 10332
  • rating: 100.0%
  • city: Peoria, Arizona

offer aviationpar:

  • best offers: True
  • sold: 0
  • started: January 22, 2026
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

returns aviationpar:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
part type: prop head, country of origin: united states,
category: auto parts > aviation parts accessories > parts, sku: 19979071417640891,
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1 offer $225.00 USD
  • New. Offer #1 priced at $225.00 + $3.99 shipping estimate = $228.99* total. . Aircraft Part For Sale : Woodward Prop Governor Flyweight Head.+$3.99 shipping

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