MS28778-4 - Aerospace Nitrile O-Ring for Enhanced Sealing Performance

Textron MS28778-4 - Superior Nitrile O-Ring for Enhanced Sealing Performance

Product Name: Textron Nitrile O-Ring
Part Number: MS28778-4
Brand: Textron
Category: Aviation Components, O-Rings

Technical Specifications:

• Material: Nitrile (Buna-N)
• Dimensions:
  • Inside Diameter: 0.351 inches
  • Cross-Sectional Diameter: 0.072 inches
  • Outer Diameter: 0.495 inches
• Temperature Range: -65°F to 275°F (-54°C to 135°C)
• Hardness: 70 Shore A
• Compliance: MIL-P-5510, AMS-P-5510, FAA specifications, and AS5316 for shelf life

Key Features:

• High Performance: Offers excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water, and alcohol.
• Durable Construction: The nitrile composition ensures long-lasting performance, making it ideal for high-pressure environments.
• Versatile Application: Suitable for a wide range of sealing applications in aviation, including hydraulic systems, fuel systems, and other critical aircraft components.
• Precision Fit: Engineered to meet strict industry standards, ensuring a precise fit and reliable sealing capabilities.

Benefits:

• Enhanced Sealing: Provides superior sealing performance, reducing the risk of leaks and ensuring system integrity.
• Reliable Operation: Consistently performs under a wide range of temperatures and pressures, ensuring dependable operation in demanding environments.
• Compliance and Quality: Meets stringent military and industry standards, guaranteeing high quality and safety for aviation applications.

Applications:

• Aircraft Systems: Ideal for use in various aircraft systems, including hydraulic and fuel systems, where reliable sealing is crucial.
• Maintenance and Repairs: Suitable for routine maintenance and replacement, ensuring optimal performance and compliance with safety standards.

Why Choose Textron Nitrile O-Ring (MS28778-4)?

The Textron MS28778-4 Nitrile O-Ring is designed to deliver exceptional sealing performance and reliability for critical aviation applications. Its robust construction, compliance with stringent standards, and superior material properties make it an essential component for maintaining and enhancing aircraft system performance and safety.