---
title: "Target Bolt Stress Lookup"
slug: "target-bolt-stress-lookup"
tags: ["FCM"]
updated: 2026-10-27T23:12:05Z
published: 2026-10-27T23:12:05Z
canonical: "ims-handbook.cenosco.com/target-bolt-stress-lookup"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://ims-handbook.cenosco.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Target Bolt Stress Lookup

IMS uses Flange Size and Class Rating to determine Target bolt stress (in Mpa and then converted to Psi).

If the Flange Size, or the Class Rating, is missing, the IMS suggestion will be unavailable. IMS will then suggest 70% of the Bolt Yield Stress at Amb Temp, if available for the Target Bolt Stress.

![Table  Description automatically generated](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/target-bolt-stress-lookup-image-spsefdms.png?sv=2026-02-06&spr=https&st=2026-11-03T01%3A10%3A33Z&se=2026-11-03T02%3A10%3A33Z&sr=c&sp=r&sig=Bc%2BYUZBujmhmCzRMAU%2F00GYwgjT2VNCUVlxpE5WlI4o%3D)Bolt Stress lookup Table.