SIST EN 2364:2001

SIST EN 2364:2001 is the Slovenian standard for aerospace series headed shear pins with close tolerance, published by SIST and identified as identical to EN 2364:1989. It specifies steel, cadmium-plated shear pins for aerospace use at temperatures below 235 °C, and it states that they are used together with collars EN 2365 and split pins EN 2367.

What does SIST EN 2364:2001 specify?

SIST EN 2364:2001 specifies one product family: close tolerance headed shear pins in steel, cadmium plated, for aerospace use below 235 °C. In practice, that tells a designer or buyer what kind of pin to select when the assembly needs a closely controlled fit and a defined aerospace service condition.

The standard also places the pin in its intended assembly context. The pins are meant to work as a connecting part together with collars EN 2365 and split pins EN 2367, so the user needs to choose the matching companion parts as part of the same fastening set.

The document is organized as a short aerospace product standard, with front matter that identifies the title, the standard number, the scope, and the relationship to EN 2364:1989. The front matter also gives the classification ICS 49.030.40.

What are the key requirements of SIST EN 2364:2001?

SIST EN 2364:2001 centers on the essential characteristics of the shear pin rather than on a long testing or calculation procedure. The main practical points are the material, coating, temperature limit, close-tolerance fit, and the intended mating parts.

• Steel construction - The pins are specified as steel pins. For the user, this means the material choice is fixed by the standard and should be matched to the intended aerospace application.
• Cadmium plated - The surface condition is cadmium plated. In practice, the coating is part of the specified product character and must be considered when ordering, inspecting, and assembling the parts.
• Close tolerance - The pins are close tolerance, so they are intended for assemblies where the pin and mating features need controlled fit. This matters when hole size, interchangeability, and assembly consistency are important.
• Headed shear pins - The product type is a headed shear pin. The head is part of the defined form and affects installation, retention, and how the part is used in the joint.
• Aerospace use below 235 °C - The scope limits use to aerospace applications at temperatures below 235 °C. For practice, the user must check the service environment before selecting the pin.
• Used with EN 2365 and EN 2367 - The pins are intended to be used with collars EN 2365 and split pins EN 2367. This means the pin is not a standalone item in the intended arrangement.

What changed in SIST EN 2364:2001 from the previous edition?

SIST EN 2364:2001 is identified as the Slovenian standard identical to EN 2364:1989. The available text states the relationship to the earlier European standard, but does not list separate changes.

Which standards are used with SIST EN 2364:2001?

SIST EN 2364:2001 is intended to be used with two companion standards named in the scope:

• EN 2365 - collars used together with the shear pins.
• EN 2367 - split pins used together with the shear pins.

For a user, these companion standards matter because the pin specification is part of a matched fastening system, not an isolated part description.

What does the SIST EN 2364:2001 document contain?

The document contains the standard identification, the multilingual title presentation, the scope statement, the ICS classification, and the note that SIST EN 2364:2001 is identical to EN 2364:1989. It presents the product as part of the aerospace series and ties it to the related collar and split-pin standards.

For a reader, the useful content is the definition of the pin family and its intended operating context. It tells you what the part is, what material and coating are specified, and which companion standards belong with it.

The front matter also shows the title in Slovenian, German, French, and English, which helps users recognize the standard in multilingual supply chains and technical documentation.