5310-01-097-9937

Find complete technical information, availability, and procurement data for: 5310-01-097-9937
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-097-9937

Item Name Code

13393

Assigment Date

07/24/1980 (46 years ago)

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also washer (1), concave. Excludes:bearing, washer thrust.

round peripheral shape style, round w/flats center hole shape style, 1.505 inches minimum and 1.510 inches maximum hole diameter, 0.042 inches nominal thickness, rectangular cross-sectional 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: 1.505 inches minimum and 1.510 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round w/flats
Thickness: 0.042 inches nominal
Overall Diameter: 2.375 inches nominal
Hole Width Across Flats: 1.380 inches minimum and 1.385 inches maximum
Material: steel overall
Material Document And Classification: qq-s-636 fed spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single 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
5310PL1938022	Flat Washer
S1525-50514-000	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-097-9937?

The FSCG of the NSN 5310-01-097-9937 is 5310

Does the NSN 5310-01-097-9937 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-097-9937 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 5310-01-097-9937 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-097-9937 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 5310-01-097-9937 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Thu, Jul 24, 1980