NAS1611-214 - Aerospace Preformed O-Ring

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1.40

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NAS1611-214 - Aerospace Preformed O-Ring

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NAS1611-214 Textron Aviation OEM Preformed O-Ring

Product Name: NAS1611-214 - Aerospace Preformed O-Ring
Manufacturer: Textron Aviation
Part Number: NAS1611-214
Material: Ethylene Propylene (EP) rubber
Temperature Range: -65°F to 300°F
Diameter: Standardized size per NAS1611 specifications
Compatibility: Suitable for aircraft hydraulic, fuel, and pneumatic systems requiring phosphate ester fluid resistance
Availability: In Stock on AirParts.Aero Marketplace

Product Description

The NAS1611-214 Preformed O-Ring is a high-quality, OEM-standard seal engineered for reliable performance in critical aerospace applications. Made from Ethylene Propylene (EP) rubber, this O-ring is specially formulated to resist degradation from phosphate ester-based fluids, making it ideal for hydraulic and fuel systems in aviation. With its broad temperature range from -65°F to 300°F, this preformed packing O-ring maintains resilience and sealing integrity across varied flight conditions, ensuring aircraft operational safety and performance.

Designed to meet NAS1611 standards, the NAS1611-214 O-ring offers exact dimensions and durability, reducing risks of leaks and supporting high-performance sealing in pressurized environments. Commonly used in hydraulic actuators, fuel system components, and other critical parts, this O-ring supports compliance with aerospace safety standards, making it a trusted choice for maintenance professionals.

Key Features and Technical Specifications

  • Material Composition: Ethylene Propylene rubber (EP), providing resistance to high temperatures and chemical exposure.
  • Temperature Resilience: Operates effectively within a wide range of -65°F to 300°F, suited for high-stress aviation environments.
  • Compliance and Quality: Manufactured to NAS1611 aerospace standards, ensuring compatibility with Textron aviation requirements.
  • Application Suitability: Ideal for hydraulic and fuel system seals in Textron aircraft, preventing leaks and ensuring system integrity.

Benefits for Aircraft Operators

  1. High Chemical and Temperature Resistance: The EP rubber composition withstands extreme conditions and exposure to aggressive aviation fluids, reducing replacement frequency.
  2. Reliable Performance in Pressurized Systems: Provides a stable seal in hydraulic, fuel, and pneumatic systems, ensuring safe operation and efficiency in critical aircraft functions.
  3. OEM Quality Assurance: Textron’s OEM standards ensure compatibility, longevity, and compliance with aerospace specifications, essential for optimal aircraft maintenance.

Applications in Aircraft Maintenance

The NAS1611-214 Preformed O-Ring is essential for routine and preventive maintenance in aircraft, especially within high-stress systems like hydraulics and fuel. Replacing worn or degraded O-rings with OEM-compliant components like this supports aircraft safety and minimizes downtime by ensuring reliable seals in critical systems.