5310-00-854-7521

Find complete technical information, availability, and procurement data for: 5310-00-854-7521
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-854-7521

Item Name Code

15937

Assigment Date

01/01/1962 (64 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length having an external thread of one nominal diameter running from end to end. See also rod, continuous thread.

0.016 inches minimum and 0.047 inches maximum distance across split opening, steel overall material, 1.359 inches minimum and 1.391 inches maximum outside diameter, 0.0159 inches minimum and 0.0199 inches maximum material thickness, 1.120 inches minimum and 1.130 inches maximum hole 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: 1.120 inches minimum and 1.130 inches maximum
Outside Diameter: 1.359 inches minimum and 1.391 inches maximum
Distance Across Split Opening: 0.016 inches minimum and 0.047 inches maximum
Material Thickness: 0.0159 inches minimum and 0.0199 inches maximum
Material: steel overall
Material Document And Classification: mil-s-7947 mil spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 1 fed spec single treatment response overall
Style Designator: split

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
1537422	Split Washer
588.10-300000-012	Split Washer

FAQs

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

What is the FSCG of the NSN 5310-00-854-7521?

The FSCG of the NSN 5310-00-854-7521 is 5310

Does the NSN 5310-00-854-7521 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-854-7521 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 5310-00-854-7521 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-854-7521 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 5310-00-854-7521 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962