021.450506

View detailed technical data, stock status, and sourcing information for: 021.450506
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-432-3584

Item Name Code

07623

Assigment Date

05/14/1971 (55 years ago)

rectangular cross-sectional shape style, 0.164 inches minimum and 0.170 inches maximum inside diameter, external ring style, not casehardened casehardening indicator, 0.013 inches minimum and 0.017 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: 0.164 inches minimum and 0.170 inches maximum
Casehardening Indicator: not casehardened
Major Thickness: 0.013 inches minimum and 0.017 inches maximum
Ring Style: external
Usage Design: external
Material Hardness Rating: 77.0 rockwell superficial 15-n minimum and 82.0 rockwell superficial 15-n maximum
Material: copper alloy 170 or copper alloy 172
Material Document And Classification: qq-c-533 fed spec single material response
Surface Treatment: cadmium and chromate

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-180-4534	No Name Available	11/01/1991
5325-00-530-5892	No Name Available	11/01/2000
5325-00-584-9063	No Name Available	06/04/2008
5365-01-066-1330	No Name Available	11/01/1991

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
021.450506	Retaining Ring
10352901	Retaining Ring
16624-1018	Retaining Ring
5100-18CZI	Retaining Ring
5100-18H	Retaining Ring
5325004323584	Retaining Ring
5365004323584	Retaining Ring
7117714P002	Retaining Ring
716-039-002	Retaining Ring
G650112-8	Retaining Ring
MS16624-5018-1	Retaining Ring
N900P18C	Retaining Ring
NAS51-18	Retaining Ring
R271NAA0018NN643NNPF1	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-432-3584?

The FSCG of the NSN 5325-00-432-3584 is 5325

Does the NSN 5325-00-432-3584 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-432-3584 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 5325-00-432-3584 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-432-3584 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 5325-00-432-3584 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, May 14, 1971