Formerly Emhart Teknologies & Infastech

Cross-Reference Guides

Heli-Coil publishes various Cross Reference Guides for Tanged and Tangless Inserts and Tools. Links to all documents are listed below.

Military Standard & National Stock Number Cross-Reference Manual  (HCMS81)
This document provides a cross-reference by Heli-Coil Part Number and provides the Military Standard Number and the National Stock Number by part number, size, and length.

Military Standard & National Stock Number Cross-Reference Manual (HCMS81)

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Tanged Insert Selection Guide (HC1045)
This document is a by insert size guide to the most commonly used tools and taps associated with each insert type - for both inch and metric inserts.

Tanged Insert Selection Guide (HC1045)

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Tangless Insert Cross Reference Guide (HC600)
This bulletin lists Heli-Coil part number, NAS and MS Military part numbers for both inch and metric Tangless inserts.

Tangless Insert Cross Reference Guide (HC600)

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