SAE AMS7274K PDF | Request Standard
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SAE AMS7274K

Rubber: Acrylonitrile-Butadiene (NBR) Engine Oil Resistance, 65 to 75 Hardness, for Seals in Aircraft Engine Oil Systems

Standard by SAE International, 2020-07-08

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  • Language: English
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About This Item

This specification covers an acrylonitrile-butadiene (NBR) rubber in the form of molded rings, compression seals, O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications. For sheet, strip, tubing, extrusions, and molded shapes, use the AMS3XXX specification which is intended for that use. AMS7274K results from a Five-Year Review and update of this specification.
SKU: c01a17e5cbdd

  • Publication Date: 2020-07-08
  • Standard Status: latest
  • Publisher: SAE International
  • Document Type: Aerospace Material Specification
  • Subject: Seals and gaskets, Fluid power systems, Manufacturing processes, Tensile strength, Test procedures, Hardware, Engine lubricants, Hazardous materials,
  • Official SAE: Doi link

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