Superseded
Standard
Historical
SAE AS 8791C:2014-10-27
Hydraulic and Pneumatic Retainers (Back-Up Rings), Polytetrafluoroethylene (PTFE) Resin
Summary
This specification and part standard covers polytetrafluoroethylene (PTFE) resin material and the dimensional requirements for scarf-cut retainers (back-up rings) previously covered by MIL-R-8791 and MIL-R-8791/1. The retainers are intended for use in hydraulic and pneumatic system components as anti-extrusion devices in conjunction with seals and O-rings.
Notes
/ Note: Revision C
Technical characteristics
| Publisher | SAE International |
| Publication Date | 10/27/2014 |
| Page Count | 12 |
| Themes | Aerospace |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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16/07/2025
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27/10/2014
Superseded
Historical