RR68S

View detailed technical data, stock status, and sourcing information for: RR68S
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-018-7785

Item Name Code

07623

Assigment Date

03/30/1976 (50 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

double oval cross-sectional shape style, 0.720 inches minimum and 0.733 inches maximum outside diameter, not casehardened casehardening indicator, 0.675 inches minimum and 0.688 inches maximum inside diameter, 0.025 inches nominal 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: double oval
Inside Diameter: 0.675 inches minimum and 0.688 inches maximum
Casehardening Indicator: not casehardened
Outside Diameter: 0.720 inches minimum and 0.733 inches maximum
Major Thickness: 0.025 inches nominal
Ring Style: spiral
Usage Design: internal
Material: steel comp 302

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-115-1261	No Name Available	11/01/1990

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
10394138	Retaining Ring
KC80083	Retaining Ring
RR-68-S	Retaining Ring
RR68S	Retaining Ring
Y1176-1-68S	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-01-018-7785?

The FSCG of the NSN 5325-01-018-7785 is 5325

Does the NSN 5325-01-018-7785 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-01-018-7785 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 5325-01-018-7785 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-018-7785 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 5325-01-018-7785 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Mar 30, 1976