LEP10N

View detailed technical data, stock status, and sourcing information for: LEP10N
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-721-3343

Item Name Code

14218

Assigment Date

01/01/1963 (63 years ago)

copper alloy overall material, cadmium overall surface treatment, 0.195 inches minimum and 0.204 inches maximum hole diameter, 0.395 inches minimum and 0.406 inches maximum outside diameter, 0.020 inches minimum and 0.024 inches maximum material thickness

Product Characteristics

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

Hole Diameter: 0.195 inches minimum and 0.204 inches maximum
Outside Diameter: 0.395 inches minimum and 0.406 inches maximum
Material Thickness: 0.020 inches minimum and 0.024 inches maximum
Material: copper alloy overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Style Designator: flat internal teeth

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-167-0849	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
1810-00	Lock Washer
AN936B10B	Lock Washer
LEP10N	Lock Washer
N413P19C6	Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-721-3343?

The FSCG of the NSN 5310-00-721-3343 is 5310

Does the NSN 5310-00-721-3343 have a Schedule B code assigned?

Yes, the Schedule B code is 7415210000

Does NSN 5310-00-721-3343 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 5310-00-721-3343 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-721-3343 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 5310-00-721-3343 was assigned to the Federal Catalog?

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