AS568E Aerospace Size Standard for O-Rings
Revised
03/02/2020
- Features
- Issuing Committee
- Content
- This SAE Aerospace Standard (AS) specifies the inside diameters, cross-sections, tolerances, and size identification codes (dash numbers) for O-rings used in sealing applications and for straight thread tube fitting boss gaskets. The dimensions and tolerances specified in this standard are suitable for any elastomeric material provided that suitable tooling is available.
- Content
- A technical correction was made to the tube size for -913 in Table 2 and editorial corrections were made by the SAE editor.
- Pages
- 13
- Citation
- SAE International Technical Standard, Aerospace Size Standard for O-Rings, SAE Standard AS568E, Revised March 2020, Issued July 1971, https://doi.org/10.4271/AS568E.