5310-01-389-7976

Find complete technical information, availability, and procurement data for: 5310-01-389-7976
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-389-7976

Item Name Code

13393

Assigment Date

05/04/1994 (32 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

round center hole shape style, 0.051 inches minimum and 0.080 inches maximum thickness, round peripheral shape style, 0.401 inches minimum and 0.421 inches maximum hole diameter, 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: 0.401 inches minimum and 0.421 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.051 inches minimum and 0.080 inches maximum
Overall Diameter: 0.805 inches minimum and 0.827 inches maximum
Material: steel comp 316 overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Departure From Cited Document: asmodified by material

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
0.812ODX0.406ID X0.65THK CRES31	Flat Washer
5310PL0125343	Flat Washer
MS15795-814 CRE S 316	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-389-7976?

The FSCG of the NSN 5310-01-389-7976 is 5310

Does the NSN 5310-01-389-7976 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-389-7976 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 5310-01-389-7976 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-389-7976 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 5310-01-389-7976 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, May 4, 1994