5310-00-740-3925

Find complete technical information, availability, and procurement data for: 5310-00-740-3925
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-740-3925

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

A cylindrically-shaped headless item, having a straight smooth body and a hole through the longitudinal center. Its length must not exceed five times its diameter or 12 inches (304 mm), whichever is greater. Excludes:bearing, sleeve; and pin, piston.

dee peripheral shape style, rectangular cross-sectional shape style, 1.270 inches minimum and 1.290 inches maximum width, 0.812 inches minimum and 0.822 inches maximum hole diameter, round center hole shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Hole Diameter: 0.812 inches minimum and 0.822 inches maximum
Width: 1.270 inches minimum and 1.290 inches maximum
Peripheral Shape Style: dee
Center Hole Shape Style: round
Thickness: 0.108 inches minimum and 0.160 inches maximum
Overall Diameter: 1.490 inches minimum and 1.510 inches maximum
Material: steel overall
Material Document And Classification: qq-s-698 fed spec single material response overall
Surface Treatment: cadmium or zinc overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec 1st treatment response or qq-z-325,ty 2,cl 3 fed spec 2nd treatment response 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
7403925	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-740-3925?

The FSCG of the NSN 5310-00-740-3925 is 5310

Does the NSN 5310-00-740-3925 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-740-3925 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 5310-00-740-3925 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-740-3925 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 5310-00-740-3925 was assigned to the Federal Catalog?

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