Copyright PartsBase ©2023 All Rights Reserved

217 Countries & Territories

99% Search Success Rate

15B+ Aviation Parts

What our customers are saying about us!

Gasket Aircraft Parts for Sale

on the World’s Largest Online Community for Aircraft Parts & Services

Search Database

Join the largest community for aviation parts and services!

Book A Demo

Access to the largest database of aerospace parts and services.

Cutting-edge technologies for streamlined aviation workflows.

World's largest community of aviation professionals and companies.

PartsBase is a very useful tool I take advantage of daily. When it comes to Sourcing parts I operate on urgent AOG requirements. PartsBase provides me with so many useful tools and diverse vendors to make sure I can satisfy all my requirements!


Zachery Baker, 
Emergency Response Coordinator

Jimmy White, 
Manager APU Shop

I understand first hand why companies use PartsBase. The PartsBase team is exceptional and the system is top notch. I truly appreciated all the support over the years. 

At Duncan Aviation Parts & Rotable Sales, we receive thousands of phone calls from customers wanting to buy parts because they found us in PartsBase.

Chris Gress, 
Parts & Rotable Sales Manager

Access to the largest database of aerospace parts and services.

Cutting-edge technologies for streamlined aviation workflows.

World's largest community of aviation professionals and companies.

Book a Demo

Here's what PartsBase customers are saying

PartsBase is a very useful tool I take advantage of every day. When it comes to sourcing parts I operate on urgent AOG requirements. PartsBase provides me with so many useful tools and diverse vendors to make sure I can satisfy all my requirements.

Zachary Baker 
Emergency Response Coordinator

Jimmy White
Operations Manager APU Shop

I understand firsthand why companies use PartsBase.The PartsBase team is exceptional and the system is top notch. I truly appreciated all the support over the years.

At Duncan Aviation Parts & Rotable Sales, we receive thousands of calls from customers wanting to buy parts because they found us in PartsBase.

Chris Gress 
Parts & Rotable Sales Manager


Gasket Aircraft Parts for Sale

Gaskets are an essential component in any aircraft system, serving a crucial role in sealing and preventing the escape of fluids and gases between two mating surfaces. That is why selecting the appropriate gasket materials and configurations is of paramount importance for optimal performance and longevity.

Find Aircraft Parts For Sale

Find Engines, Aircraft, and Maintenance Companies

  • Use PB Lister to find engines and aircraft for sale, including helicopters, jets and warbirds.
  • Check out our AeroPages Directory to find the right MRO company for you.
Search Database

Popular Aviation and Aircraft Gasket Parts

Part Number

24096-225C

Check Inventory >

Part Number

751874

Check Inventory >

Part Number

A67087001

Check Inventory >

Part Number

K2216A

Check Inventory >

You're in good company.

Trusted by 7,600 industry leaders worldwide.

Join the largest community for aviation parts and services!

Schedule a demo today to see PartsBase in action! 

Book A Demo

Understanding the Importance of Gaskets in Aircraft

The 5 Types of Gaskets Used in Aircraft

It is no wonder that gaskets are vital both for flight and passenger safety. So, what are the types of gaskets available on the market today?

Gaskets play a critical role in preventing leaks and maintaining system pressure. They must also withstand high temperatures, pressure variations, vibration, and chemical exposure while remaining flexible enough to compensate for surface irregularities and deformations.

4 Factors to Consider When Purchasing Gasket Aircraft Parts

When purchasing gasket aircraft parts, there are several essential factors to consider. Here are a few.

The importance of gaskets in aircraft cannot be understated, as they are a vital component in ensuring the safety of the aircraft and its passengers. Therefore, selecting the correct gasket material with suitable properties is essential to ensure optimal sealing and longevity.

Functions of Gaskets in Aircraft Systems

There are multiple functions of the gaskets in the aircraft systems. These include:

  1. Sealing mating surfaces and preventing fluid or gas from escaping between two components. 

  2. Reducing vibration and noise levels by providing a cushioning effect between two mating surfaces. 

  3. Insulating and minimizing heat transfer between two components.

  4. Maximizing the longevity of the aircraft and reducing the amount of wear and tear on the component.

There are various types of gaskets used in aircraft systems, depending on the application and specific requirements. Here’s a table of the most commonly used gasket types to break it down.

So let’s explore the importance of gaskets in aircraft systems, the types of gaskets used in aviation, and factors to consider when purchasing gasket aircraft parts. As well as some factors you should consider when purchasing your gaskets.

The choice of gasket material depends on the specific requirements of the application and the environment in which it will be used.

  1. Chemical resistance: The gasket material should be resistant to the chemicals present in the application environment.

  1. Temperature resistance: The gasket material should be able to withstand the high temperatures present in the application environment.

  1. Compression set value: The gasket material should be able to maintain its shape and sealing performance under compression.

  1. Thickness: The gasket material should be of the appropriate thickness to ensure optimal sealing performance.

  1. Flame resistance: The gasket material should be flame-resistant to prevent fires in the event of a leak or malfunction.

  1. Elongation: The gasket material should be able to stretch and conform to irregular surfaces without losing its sealing performance.

  1. Resistance to vibration and shock: The gasket material should be able to absorb shock and vibration to prevent damage to the components and ensure optimal performance.

By taking these considerations into account, aerospace engineers can select the most appropriate gasket material for their application, ensuring optimal performance and safety. But what gasket parts are for sale?

There are various gasket aircraft parts available for purchase, which can ensure optimal performance and longevity of aircraft systems.

  1. Compatibility with Your Aircraft Model

Ensure that the gasket aircraft parts you purchase are compatible with your aircraft model to avoid installation complications and performance issues. Consult with a certified technician or manufacturer to ensure that the gasket aircraft parts meet your aircraft's specific requirements.

  1. Quality and Certification Standards

Ensure that the gasket aircraft parts you purchase meet industry quality and certification standards, such as those set by the Federal Aviation Administration (FAA). Certified gasket aircraft parts will offer optimal performance and durability.

  1. Pricing and Availability

Compare prices from different suppliers and ensure you get the best product at a competitive price. Availability is also critical since you do not want to delay aircraft repairs or maintenance due to a lack of gasket aircraft parts.

  1. Manufacturer Reputation and Warranty

A reputable manufacturer will typically offer a warranty that covers any defects or performance issues. Ensure you select a manufacturer that offers an adequate warranty for their products.

Additionally, gaskets are an essential component in the aerospace industry due to the high altitude and extreme conditions that aircraft face. This requires gaskets to be designed with high precision and accuracy to meet the stringent safety standards set by regulatory authorities.

But what exactly are gaskets for? Let’s delve into the details about how this part of the aircrafts functions.

Type of Gasket 

Function 

Cork Gaskets

They are ideal for low-pressure applications and offer good compressibility and low thermal conductivity. 


They are also environmentally friendly. 

Metal Gaskets 

They are typically used in high-temperature and high-pressure applications because they offer excellent sealing performance, durability, and fire resistance. 

Carbon Fiber Gaskets 

They offer excellent resistance to chemicals, high temperatures, and corrosion, making them ideal for aerospace applications. 


They are also lightweight and have a high strength-to-weight ratio. 

Rubber Gaskets 

They are ideal for low-pressure applications, because they offer high chemical and water resistance, flexibility, and good sealing performance. 


They are also known for their ability to absorb shock and vibration

Paper Gaskets 

They are used in low-temperature applications and offer excellent compressibility and leak resistance.

For example, if the application requires high-temperature resistance, then a metal or carbon fiber gasket may be the best choice. However, if the application requires flexibility and shock absorption, then a rubber gasket may be the best choice.

So, take the material into consideration before purchasing your aircraft. Here are 7 things you need to consider when selecting your type of gasket.

Exploring the 5 Different Gasket Aircraft Parts for Sale

1.Engine Gaskets

Engine gaskets are critical components in any aircraft engine, sealing the cylinder head to prevent oil and coolant leaks. These gaskets are subject to high temperatures and pressure variations and can become brittle and prone to cracking over time. High-quality, durable gaskets are essential to ensure optimal engine performance and safety.

2.Fuel System Gaskets

Fuel system gaskets are subject to constant exposure to fuel and require a material that can withstand the chemical exposure without deteriorating. They  can be found in various components such as:

  • Fuel pumps

  • Engine injector pumps

  • Fuel sensors

  • Among others.

3.Hydraulic System Gaskets

Hydraulic system gaskets are located in various components such as hydraulic pumps, valves, cylinders, accumulators, and hoses. These gaskets must provide a high sealing performance to prevent fluid leakage, ensuring adequate pressure and flow in hydraulic systems.

4.Exhaust System Gaskets

Exhaust system gaskets are subject to high temperatures and pressure variations and require a durable, heat-resistant material that can withstand fluctuations. These gaskets are typically located between the components of the exhaust system, giving a dependable seal that prevents leaks.

5.Electrical System Gaskets

Electrical system gaskets are used in components such as avionics systems, LED lighting, and communication systems. They prevent moisture and dust from entering the electrical components and require material that provides high sealing effectiveness while remaining flexible and durable.

With these factors in mind, you can ensure optimal performance and longevity of your aircraft systems and maintain a safe and reliable aircraft operation. And now you are ready to shop for your gaskets to go with your aircraft!