5310-00-514-6679

Find complete technical information, availability, and procurement data for: 5310-00-514-6679
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-514-6679

Item Name Code

15887

Assigment Date

01/01/1963 (63 years ago)

0.105 inches minimum and 0.125 inches maximum drive point depth, round nut style, right-hand thread direction, +2.5119 to 2.5170 inches thread pitch diameters, 3.360 inches minimum and 3.380 inches maximum nut diameter

Product Characteristics

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

Thread Pitch Diameters: +2.5119 to 2.5170 inches
Thread Direction: right-hand
Drive Point Depth: 0.105 inches minimum and 0.125 inches maximum
Nut Style: round
Nut Diameter: 3.360 inches minimum and 3.380 inches maximum
Nut Thickness: 0.552 inches minimum and 0.572 inches maximum
Drive Point Width: 0.245 inches minimum and 0.255 inches maximum
Drive Point Quantity: 4
Thread Series: uns
Thread Quantity Per Inch: 18
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 2.548 inches
Countersink Angle: 89.0 degrees minimum and 91.0 degrees maximum nut
Material: steel comp 1340 overall
Material Document And Classification: mil-s-5000 cond c mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-637-0533	No Name Available	01/01/1960

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
6742184	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-514-6679?

The FSCG of the NSN 5310-00-514-6679 is 5310

Does the NSN 5310-00-514-6679 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-514-6679 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 5310-00-514-6679 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-514-6679 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 5310-00-514-6679 was assigned to the Federal Catalog?

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