NA 152
DIN Standards Committee Technical Fundamentals
Standards
[CURRENT]
DIN 8140-3
DIN 8140-3
Wire thread inserts for ISO metric screw threads - Part 3: Gauges and gauge sizes
Title (German)
Gewindeeinsätze aus Draht für Metrisches ISO-Gewinde - Teil 3: Lehren und Lehrenmaße
Overview
DIN 8140-3 applies to gauges used for checking 6H mod tapped holes (EG) as specified in DIN 8140-2. The standard specifies construction and gauge dimensions for GO and NOT GO gauges.