ISO 18669-2:2020 PDF

Scope: This document defines the measuring principles used for measuring piston pins; it applies to 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 purchaser and the manufacturer, this document can be used with suitable modifications.

ISO 18669-2:2020 Referenced Document

ISO 1302 Geometrical Product Specifications (GPS) — Indication of surface texture in technical product documentation — Amendment 2: Indication of material ratio requirements
ISO 14104:2017 Gears - Surface temper etch inspection after grinding, chemical method
ISO 16810 Non-destructive testing - Ultrasonic testing - General principles
ISO 18203 Steel - Determination of the thickness of surface-hardened layers
ISO 18265 Metallic materials.Conversion of hardness values
ISO 18669-1:2013 Internal combustion engines.Piston pins.Part 1: General specifications
ISO 4287 Geometrical product specifications (GPS) — Surface finish: Profile method — Surface finish terms, definitions and parameters — Amendment 2: .
ISO 4288 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture; Technical Corrigendum 1
ISO 8015 Geometrical product specifications (GPS) - Fundamentals - Concepts, principles and rules

2020 ISO 18669-2:2020 Internal combustion engines — Piston pins — Part 2: Inspection measuring principles
2004 ISO 18669-2:2004 Internal combustion engines - Piston pins - Part 2: Inspection measuring principles