When a mechanic or automated assembly system connects a tube using this specification, a specialized sleeve or ferrule bites down into the outer wall of the tubing as the nut is torqued. The 24-degree internal cone provides a metal-to-metal wedge seal that eliminates the labor-intensive task of tube flaring while significantly improving vibration resistance.
Outline the between AS33514 and its successor, AS4375
It is crucial to address the potential for confusion when researching "AS33514." In a completely different domain, the same alphanumeric designation is used for a series of technical standards related to . These standards, published by SAE International (the Society of Automotive Engineers), define the specifications for "Fitting End, Standard Dimensions for Flareless Tube Connection and Gasket Seal" (Standard AS33514).
: Features a conventional thread relief geometry or an explicit thread undercut. This design is optimized for rigid positioning in standard manifold blocks and inline fluid connectors where a dedicated axial seal cavity is not required on the primary interface.
: Restricts tool marks; for instance, annular tool marks must be controlled down to 100 microinches Ra to prevent micro-leakage channels. as33514
This article provides a comprehensive overview of the AS33514 standard, its technical specifications, applications, and its vital role in creating leak-proof, high-performance fluid systems. What is AS33514?
The scope of this network is vast, encompassing millions of IP addresses across both IPv4 and IPv6 protocols. Google LLC Registry: ARIN (American Registry for Internet Numbers) Routing Protocol: BGP (Border Gateway Protocol)
AS33514 officially replaced the military standard MS33514 , which was cancelled in May 1990.
is a critical, universally recognized aerospace standard maintained by SAE International that defines the exact dimensions, tolerance limits, and manufacturing specifications for flareless tube fitting ends and gasket seals used in high-pressure fluid systems. Originally adapted from rigid United States military specifications, the standard ensures absolute hardware interoperability across civilian aviation, defense aerospace, and marine engineering. Although designated as "inactive for new designs" in favor of updated standards like SAE AS4395, AS33514 remains actively maintained under the SAE five-year review policy due to its widespread presence in legacy military aircraft and existing aerospace supply chains. Key Technical Specifications of AS33514 When a mechanic or automated assembly system connects
: Designed for use in systems with demanding fluid transfer requirements, including corrosive media or extreme temperatures.
It is important to understand the difference between AS33514 and related standards:
Details on the specific torque values for different sizes of fittings.
: Like all ASNs, AS33514 uses the Border Gateway Protocol (BGP) to exchange routing information with other networks on the internet. This allows the network to control how traffic enters and exits its infrastructure. These standards, published by SAE International (the Society
Used in high-pressure air and gas systems.
The keyword refers to a crucial aerospace technical standard managed by SAE International . It dictates the standard dimensions and engineering designs for flareless tube connections and gasket seal fitting ends .
: Fittings designed to AS33514 are intended to mate with components conforming to related standards like MS33786 and SAE AS4375 .