5310-00-632-7140

Find complete technical information, availability, and procurement data for: 5310-00-632-7140
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-632-7140

Item Name Code

15938

Assigment Date

01/01/1963 (63 years ago)

0.356 inches minimum and 0.388 inches maximum outside diameter, 0.153 inches minimum and 0.163 inches maximum hole diameter, 0.010 inches nominal material thickness, four cut-outs on periphery spaced 90 degrees apart special features, 0.045 inches minimum and 0.055 inches maximum overall height

Product Characteristics

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

Hole Diameter: 0.153 inches minimum and 0.163 inches maximum
Outside Diameter: 0.356 inches minimum and 0.388 inches maximum
Overall Height: 0.045 inches minimum and 0.055 inches maximum
Material Thickness: 0.010 inches nominal
Special Features: four cut-outs on periphery spaced 90 degrees apart
Material: copper alloy 170 overall
Material Document And Classification: qq-c-533 1/2 hard fed spec single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator: spring tension

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
7508682P0001	Spring Tension Washer
7508682P1	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-00-632-7140?

The FSCG of the NSN 5310-00-632-7140 is 5310

Does the NSN 5310-00-632-7140 have a Schedule B code assigned?

Yes, the Schedule B code is 7415210000

Does NSN 5310-00-632-7140 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 5310-00-632-7140 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-632-7140 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 5310-00-632-7140 was assigned to the Federal Catalog?

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