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NBN ISO 18669-1:2021

Internal combustion engines — Piston pins — Part 1: General specifications

Summary

This document specifies the essential dimensional characteristics of piston pins with a nominal outer
diameter from 8 mm up to and including 100 mm, for reciprocating internal combustion engines for
road vehicles and other applications. In certain applications, except road vehicles, and provided that
mutual agreement is made between the customer and the manufacturer, this document can be used
with suitable modifications.
In addition, it establishes a vocabulary, a pin-type classification, material description based on
mechanical properties, common features and quality requirements.
The use of this document can require a manufacturer and customer statistical process control
agreement.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 10/08/2021
Page Count 36
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Weight (in grams) ---
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