SMD149564-39

View detailed technical data, stock status, and sourcing information for: SMD149564-39

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SMD149564-39
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5325 Fastening Devices
National Stock Number
5325-00-282-6987
Item Name Code
07623
Assigment Date
01/01/1963 (63 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.

external ring style, 0.048 inches minimum and 0.052 inches maximum major thickness, 1.372 inches minimum and 1.397 inches maximum inside diameter, not casehardened casehardening indicator, rectangular cross-sectional shape style

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
1.372 inches minimum and 1.397 inches maximum
Casehardening Indicator
not casehardened
Major Thickness
0.048 inches minimum and 0.052 inches maximum
Ring Style
external
Usage Design
external
Material Hardness Rating
47.0 rockwell c minimum and 52.0 rockwell c maximum
Material
steel
Material Document And Classification
fed std 66,fs1066 to 1090 fed std single material response
Surface Treatment
zinc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5340-00-697-1769 No Name Available 09/29/1967

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
42R2051-170 Retaining Ring
5100-150ZD Retaining Ring
MS16624-2150 Retaining Ring
SMD149564-39 Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-282-6987?
The FSCG of the NSN 5325-00-282-6987 is 5325
Does the NSN 5325-00-282-6987 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-00-282-6987 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 5325-00-282-6987 contain precious materials?
Precious metal content is unknown
Does NSN 5325-00-282-6987 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 5325-00-282-6987 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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