1763A2

View detailed technical data, stock status, and sourcing information for: 1763A2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-174-9866

Item Name Code

07623

Assigment Date

01/01/1963 (63 years ago)

1.141 inches minimum and 1.171 inches maximum inside diameter, not casehardened casehardening indicator, 1.266 inches minimum and 1.296 inches maximum outside diameter, rectangular cross-sectional shape style, 0.061 inches minimum and 0.065 inches maximum major thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: rectangular
Inside Diameter: 1.141 inches minimum and 1.171 inches maximum
Casehardening Indicator: not casehardened
Outside Diameter: 1.266 inches minimum and 1.296 inches maximum
Major Thickness: 0.061 inches minimum and 0.065 inches maximum
Ring Style: hooked wire
Usage Design: internal
Material Hardness Rating: 47.0 rockwell c minimum and 51.0 rockwell c maximum
Material: steel comp 1065
Material Document And Classification: qq-s-633 amend. 2, fs 1065 fed spec single material response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2805-00-090-8568	No Name Available	01/01/1963

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1763A2	Retaining Ring
7521963	Retaining Ring
913543	Retaining Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5325-00-174-9866?

The FSCG of the NSN 5325-00-174-9866 is 5325

Does the NSN 5325-00-174-9866 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-174-9866 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5325-00-174-9866 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-174-9866 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5325-00-174-9866 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963