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5310-00-596-0031

Spring Tension Washer

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Official Item Classification

Name
Spring Tension Washer
(NSN) National Stock Number
5310-00-596-0031
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
15938
(FIIG) Federal Item Identification Guide
A022B0
Date
01/01/1961 (65 years ago)

0.355 inches minimum and 0.375 inches maximum overall height, 1.957 inches nominal outside diameter, 0.0575 inches minimum and 0.0675 inches maximum material thickness, 0.740 inches minimum and 0.760 inches maximum hole diameter, steel overall material

Specs & Compatibility

Hole Diameter

0.740 inches minimum and 0.760 inches maximum

Outside Diameter

1.957 inches nominal

Overall Height

0.355 inches minimum and 0.375 inches maximum

Material Thickness

0.0575 inches minimum and 0.0675 inches maximum

Material

steel overall

Style Designator

spring tension

Replacement For

Part Number Description
5310-00-354-7538 No Name Available 12/01/1971
5310-00-360-7309 No Name Available 01/01/1976

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0015938

Related Hardware Products

Part Number Description
27107H Spring Tension Washer
635863 Spring Tension Washer
7372448 Spring Tension Washer
BB7228 Spring Tension Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-596-0031?
The FSCG of the NSN 5310-00-596-0031 is 5310
Does the NSN 5310-00-596-0031 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-596-0031 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 5310-00-596-0031 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-596-0031 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 5310-00-596-0031 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961