5101-28-S-MD

View detailed technical data, stock status, and sourcing information for: 5101-28-S-MD
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-524-7003

Item Name Code

07623

Assigment Date

01/01/1963 (63 years ago)

not casehardened casehardening indicator, rectangular cross-sectional shape style, external bowed ring style, 0.023 inches minimum and 0.027 inches maximum major thickness, 0.251 inches minimum and 0.258 inches maximum inside diameter

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: 0.251 inches minimum and 0.258 inches maximum
Casehardening Indicator: not casehardened
Major Thickness: 0.023 inches minimum and 0.027 inches maximum
Ring Style: external bowed
Usage Design: external
Strength Rating: 120000.0 pounds per square inch minimum tensile
End Play Takeup: 0.015 inches nominal
Material: steel
Surface Treatment: cadmium

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5365-00-200-3502	No Name Available	02/01/1986

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
3101-28-ST-CD	Retaining Ring
5101-28-S-MD	Retaining Ring
5101-28MD	Retaining Ring
MS16628-1028	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-524-7003?

The FSCG of the NSN 5325-00-524-7003 is 5325

Does the NSN 5325-00-524-7003 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-524-7003 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 5325-00-524-7003 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-524-7003 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 5325-00-524-7003 was assigned to the Federal Catalog?

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