HW1-3/4

View detailed technical data, stock status, and sourcing information for: HW1-3/4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-413-5136

Item Name Code

13393

Assigment Date

05/16/1995 (31 years ago)

A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.

round peripheral shape style, rectangular cross-sectional shape style, 0.108 inches minimum and 0.160 inches maximum thickness, 0.809 inches minimum and 0.842 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: 0.809 inches minimum and 0.842 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.108 inches minimum and 0.160 inches maximum
Overall Diameter: 1.462 inches minimum and 1.499 inches maximum
Material: steel overall
Material Document And Classification: astm f844 assn std single material 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
122-2404752 PC 34	Flat Washer
122-2404761 PC 53	Flat Washer
845-6603141-28	Flat Washer
HW1-3/4	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-413-5136?

The FSCG of the NSN 5310-01-413-5136 is 5310

Does the NSN 5310-01-413-5136 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-413-5136 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 5310-01-413-5136 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-413-5136 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 5310-01-413-5136 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Tue, May 16, 1995