Standard

SAE ARP4946A

Published

Corrigendums and amendments are bought separately.

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Abstract

This SAE Aerospace Recommended Practice (ARP) provides recommendations for the design and test requirements for a spring-loaded, normally-closed hydraulic check valve. The check valve is intended for use in a civil or military aircraft hydraulic system with a rated system pressure up to 5000 psi (34500 kPa).

Document information

  • Standard from SAE International
  • Published:
  • Document type: IS
  • Pages
  • Publisher SAE International
  • Distributor SAE International

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