Sae-as33514 __exclusive__

+-------------------------------------------------+ | SAE-AS33514 Male End | +-------------------------------------------------+ | [UNJ Screw Threads] -> [Undercut] -> [Gasket] | +-------------------------------------------------+ || (Mates with) +-------------------------------------------------+ | Flareless Tube Sleeve/Nipple | +-------------------------------------------------+ Core Design Elements

If you need help determining if your project should use this standard or its modern alternatives, I can compare the two, if you tell me what kind of machine or vehicle you are designing for.

It governs the connection method where the tube is not flared (unlike JIC 37° fittings), instead relying on a sleeve/ferrule to bite into the tube, providing a robust seal.

SAE-AS33514, flareless fittings, aerospace hydraulic fittings, tube end fittings, AS33514 standard, aircraft fluid systems, SAE aerospace standard, hydraulic ferrule, UNJ threads, MIL-F-18280. sae-as33514

When purchasing or specifying SAE-AS33514 parts, look for the following identification on the manufacturer’s datasheet or certificate of conformance (C of C):

For engineers, the use of AS33514 is mandatory to ensure a component is designed to the correct, interface-critical dimensions. For procurement professionals, referencing this standard in purchase orders is non-negotiable to guarantee that the parts received will physically fit and function as intended in the aircraft's fluid systems.

The standard is incredibly strict about three things that determine if a plane stays in the sky or leaks hydraulic fluid at 30,000 feet: Concentricity: When purchasing or specifying SAE-AS33514 parts, look for

The SAE AS family includes several similar, yet distinct, standards.

The origins of this engineering document track back to the Department of Defense (DoD) standardization initiatives.

The strength of SAE-AS33514 lies in its meticulous standardization of critical aspects: The origins of this engineering document track back

Always consult the latest SAE specifications and your design requirements to ensure compliance for new projects. Summary Table: SAE-AS33514 Description Fitting End, Standard Dimensions (Flareless) Focus Flareless Tube Connection & Gasket Seal Industry Aerospace, Defense, High-Pressure Hydraulics Replaces MS33514 Military Standards Status Active, but Inactive for New Designs (since 2008)

As of 2026, the standard is maintained, with versions like SAE-AS33514E (published April 2019) providing updated specifications.

Typically utilizes straight thread forms (often MIL-S-8879 or UNJF).