5310-00-261-7837

Find complete technical information, availability, and procurement data for: 5310-00-261-7837
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-261-7837

Item Name Code

14218

Assigment Date

01/01/1963 (63 years ago)

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes:semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

steel overall material, 0.740 inches nominal outside diameter, cadmium overall surface treatment, 0.446 inches minimum and 0.459 inches maximum hole diameter, 0.156 inches nominal 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: 0.446 inches minimum and 0.459 inches maximum
Outside Diameter: 0.740 inches nominal
Material Thickness: 0.156 inches nominal
Material: steel overall
Surface Treatment: cadmium overall
Style Designator: split helical-right hand

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-193-7498	No Name Available	01/01/1963
5310-00-261-7681	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
390-113	Lock Washer
MK42	Lock Washer
RE66F585PT10	Lock Washer
RE66F613BITEM41	Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-261-7837?

The FSCG of the NSN 5310-00-261-7837 is 5310

Does the NSN 5310-00-261-7837 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-261-7837 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 5310-00-261-7837 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-261-7837 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 5310-00-261-7837 was assigned to the Federal Catalog?

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