SAE AMS7271G-1986
RINGS@ SEALING@ BUTADIENE-ACRYLONITRILE (NBR) RUBBER Fuel and Low Temperature Resistant 60 - 70

Standard No.

SAE AMS7271G-1986

Release Date

1986

Published By

SAE - SAE International

Status

Be replaced

Replace By

SAE AMS7271H-1992

Latest

SAE AMS7271K-2019

Scope

Form: This specification covers a butadiene-acrylonitrile (NBR) rubber in the form of molded rings. Application: Sealing rings for use at temperatures as low as -55?? (-65??) where resistance to fuel is required. The cross-section of rings is usually not over 0.275 in. (7.0 mm) in diameter or thickness. Standard sizes are as shown in AS 568.

SAE AMS7271G-1986 history

• 2019 SAE AMS7271K-2019 Rubber: Acrylonitrile-Butadiene Rubber (NBR) Fuel and Low Temperature Resistant 60 - 70 Type “A” Hardness For Seals in Fuel Systems
• 2010 SAE AMS7271J-2010 Rings, Sealing, Butadiene-Acrylonitrile (NBR) Rubber Fuel and Low Temperature Resistant 60 - 70
• 2001 SAE AMS7271H-2001 Rings, Sealing, Butadiene-Acrylonitrile (NBR) Rubber Fuel and Low Temperature Resistant 60 - 70
• 1992 SAE AMS7271H-1992 Rings, Sealing, Butadiene-Acrylonitrile (NBR) Rubber Fuel and Low Temperature Resistant 60-70
• 1986 SAE AMS7271G-1986 RINGS@ SEALING@ BUTADIENE-ACRYLONITRILE (NBR) RUBBER Fuel and Low Temperature Resistant 60 - 70
• 1980 SAE AMS7271F-1980 RINGS@ SEALING@ NITRILE RUBBER Fuel and Low Temperature Resistant 60 - 70
• 1966 SAE AMS7271E-1966 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant 60 - 70
• 1965 SAE AMS7271D-1965 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant 60 - 70
• 1962 SAE AMS7271C-1962 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant (60 - 70)
• 1958 SAE AMS7271B-1958 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant (60 - 70)
• 1957 SAE AMS7271A-1957 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant (60 - 70)
• 1953 SAE AMS7271-1953 RINGS@ SEALING@ SYNTHETIC RUBBER Fuel and Low Temperature Resistant (60-70) (Interim)