5310-01-243-7357

Find complete technical information, availability, and procurement data for: 5310-01-243-7357
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-243-7357

Item Name Code

15938

Assigment Date

10/31/1986 (39 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also rod, threaded end and rod, continuous thread.

0.016 inches minimum and 0.020 inches maximum material thickness, 0.034 inches nominal overall height, 0.255 inches minimum hole diameter, cold rolled heat treatment, 0.500 inches maximum outside diameter

Product Characteristics

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

Hole Diameter: 0.255 inches minimum
Outside Diameter: 0.500 inches maximum
Overall Height: 0.034 inches nominal
Material Thickness: 0.016 inches minimum and 0.020 inches maximum
Heat Treatment: cold rolled
Material: steel comp 1074 or steel comp 1095 or steel comp 9260 overall
Material Document And Classification: mil-s-46049 mil spec 1st material response or astm a682 assn std 1st material response or mil-s-46049 mil spec 2nd material response or mil-s-7947 mil spec 2nd material response or astm a29 assn std 2nd material response or astm a29 assn std 3rd 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
723213-3	Spring Tension Washer
A367-273-3	Spring Tension Washer
B0500-018CADPLT	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-01-243-7357?

The FSCG of the NSN 5310-01-243-7357 is 5310

Does the NSN 5310-01-243-7357 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-243-7357 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 5310-01-243-7357 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-243-7357 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 5310-01-243-7357 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Oct 31, 1986