ISO 7320:2021
International Standard
Current Edition
·
Approved on
01 June 2021
·
Aerospace — Couplings, threaded and sealed, for fluid systems — Dimensions
ISO 7320:2021 Files
null Pages
Current Edition
ISO 7320:2021 Scope
This document establishes a system for sealing the port connection of couplings used in the aerospace industry.
It specifies dimensions to achieve interchangeability of the port connection, the fitting end and a seal. The seal can be a standard O‑ring or a special ring.
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