SAE AS5781B

Retainers (Backup Rings), Hydraulic and Pneumatic, Polytetrafluoroethylene Resin, Single Turn, Scarf-Cut, For Use in AS4716 Glands

SAE International , 08/25/2020

Publisher: SAE

File Format: PDF

$57.00$115.00

Description

Standard By:SAE International , 08/25/2020

Published:08/25/2020

Pages:29

File Size:1 file , 500 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

This SAE Aerospace Standard (AS) specifies scarf-cut polytetrafluoroethylene (PTFE) retainers (backup rings) for use in glands in accordance with AS4716. They are usually used in hydraulic and pneumatic system components as anti-extrusion devices in conjunction with O-rings and other seals for static and dynamic applications.

NOTE: This specification includes material tests but does not include hydraulic or pneumatic performance tests.