SAE AMS7274K-2020
Rubber: Acrylonitrile-Butadiene (NBR) Engine Oil Resistance, 65 to 75 Hardness, for Seals in Aircraft Engine Oil Systems
- Standard No.
- SAE AMS7274K-2020
- Release Date
- 2020
- Published By
- Society of Automotive Engineers (SAE)
- Latest
- SAE AMS7274K-2020
- Scope
- 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.
SAE AMS7274K-2020 history
- 2020 SAE AMS7274K-2020 Rubber: Acrylonitrile-Butadiene (NBR) Engine Oil Resistance, 65 to 75 Hardness, for Seals in Aircraft Engine Oil Systems
- 2014 SAE AMS7274J-2014 Rubber, Butadiene-Acrylonitrile (NBR), 65 to 75 Hardness, For Elastomeric Seals in Aircraft Engine Oil Systems
- 1995 SAE AMS7274H-1995 RINGS, SEALING, BUTADIENE-ACRYLONITRILE (NBR) RUBBER Oil Resistant 65 - 75
- 1991 SAE AMS7274H-1991 Rings, Sealing, Butadiene-Acrylonitrile (NBR) Rubber Oil Resistant 65 - 75
- 1989 SAE AMS7274F-1989 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant 65 - 75
- 1986 SAE AMS7274G-1986 RINGS@ SEALING@ BUTADIENE-ACRYLONITRILE (NBR) RUBBER Oil Resistant 65 - 75
- 1965 SAE AMS7274E-1965 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant 65 - 75
- 1962 SAE AMS7274D-1962 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant (65 - 75)
- 1954 SAE AMS7274C-1954 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant (65-75)
- 1952 SAE AMS7274B-1952 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant (65-75)
- 1951 SAE AMS7274A-1951 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant (65-75)
- 1949 SAE AMS7274-1949 RINGS, SEALING, SYNTHETIC RUBBER Oil Resistant (65-75)
