5310-01-018-1445

Find complete technical information, availability, and procurement data for: 5310-01-018-1445
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-018-1445

Item Name Code

15934

Assigment Date

03/20/1976 (50 years ago)

1.740 inches minimum and 1.760 inches maximum outside diameter, 1.005 inches minimum and 1.010 inches maximum hole diameter, 0.110 inches minimum and 0.130 inches maximum material thickness, 1.235 inches minimum and 1.265 inches maximum shoulder diameter, 40.0 rockwell c minimum and 45.0 rockwell c maximum hardness rating

Product Characteristics

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

Hole Diameter: 1.005 inches minimum and 1.010 inches maximum
Shoulder Diameter: 1.235 inches minimum and 1.265 inches maximum
Outside Diameter: 1.740 inches minimum and 1.760 inches maximum
Material Thickness: 0.110 inches minimum and 0.130 inches maximum
Hardness Rating: 40.0 rockwell c minimum and 45.0 rockwell c maximum
Color: black overall
Material: steel comp 4140 overall
Material Document And Classification: aisi assn std single material response overall
Surface Treatment: oxide film overall
Style Designator: shouldered

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
2618451P1	Shouldered Washer

FAQs

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

What is the FSCG of the NSN 5310-01-018-1445?

The FSCG of the NSN 5310-01-018-1445 is 5310

Does the NSN 5310-01-018-1445 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-018-1445 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 5310-01-018-1445 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-018-1445 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 5310-01-018-1445 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sat, Mar 20, 1976