Knowledge Gateway

Unlock your learning potential with industry insights and standards that matter. Share your email to begin.

Email address

The Corporate

About Us
Clientele
Annual Audit Report
Privacy Policy
Terms & Conditions

Resources

Free Downloads
Standards at Work
eBrochure
Blog

Standards By Publisher

ACI Standards
AFNOR Standards
AIAG Standards
API Standards
ASHRAE Standards
ASM Standards
ASME Standards
More...

Products & Services

Standards e-Pedia
ASME BPVC
ASME BPVC with RTwS
ASTM Book of Standards
ANSI Bharat Compliance
My TrackEdge
My Digital Wallet

Help

Contact
FAQs
Support Desk
Feedback

Corporate

About Us
Clientele
Annual Audit Report
Privacy Policy
Terms & Conditions

Products & Services

Standards e-Pedia
ASME BPVC
ASME BPVC with RTwS
ASTM Book of Standards
ANSI Bharat Compliance
My TrackEdge
My Digital Wallet

Publishers

ACI Standards
AFNOR Standards
AIAG Standards
API Standards
ASHRAE Standards
ASM Standards
ASME Standards
More...

Resources

Free Downloads
Spotlight
eBrochure
Standards at Work
Blog

Customer Care

Contact
FAQs
Support Desk
Feedback

Since 1972

© Copyright 2026 BSB Edge Private Limited.

Home
SDO
SAE
SAE AMS7274K : 2020

SAE AMS7274K : 2020

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

This is a single user license product. For using it in a network, please contact us.

Format available

PDF

This product cannot be purchased from your geographical region

General Information

Status : Active

Standard Type : Main

Document No : SAE AMS7274K : 2020

Document Year : 2020

Pages : 9

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.

Cross Reference: AIR851,AMS2817,ANSI/ASQ Z1.4,ARP3050,AS3570,AS568,AS5752,ASTMD1414,ASTMD2240,ASTMD297,ASTMD471,ISO 3601-1,ISO 3601-3,PD 2000,PD 2102