5310-00-045-1914

Find complete technical information, availability, and procurement data for: 5310-00-045-1914
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-045-1914

Item Name Code

15886

Assigment Date

01/01/1961 (65 years ago)

A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).

+2.0300 to 2.0348 inches thread pitch diameters, knurled nut style, 0.177 inches minimum and 0.197 inches maximum nut thickness, 2.740 inches minimum and 2.760 inches maximum nut diameter, right-hand thread direction

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: +2.0300 to 2.0348 inches
Thread Direction: right-hand
Nut Style: knurled
Nut Diameter: 2.740 inches minimum and 2.760 inches maximum
Nut Thickness: 0.177 inches minimum and 0.197 inches maximum
Drilled Hole Diameter: 0.205 inches nominal
Hole Type And Quantity: 2 drilled
Thread Series: uns
Thread Quantity Per Inch: 20
Nominal Thread Size: 2.063 inches
Hole Configuration Style: configuration j
Special Features: 45 deg chamfer
Material: steel comp 4140 overall
Material Document And Classification: qq-s-629 type 1 fed spec single material response overall
Surface Treatment: tin overall

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
648169	Knurled Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-045-1914?

The FSCG of the NSN 5310-00-045-1914 is 5310

Does the NSN 5310-00-045-1914 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-045-1914 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 5310-00-045-1914 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-045-1914 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 5310-00-045-1914 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961