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5310-01-148-0253

Spring Tension Washer

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Official Item Classification

Name
Spring Tension Washer
(NSN) National Stock Number
5310-01-148-0253
(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
02/28/1983 (43 years ago)

0.030 inches minimum and 0.034 inches maximum material thickness, 0.317 inches minimum and 0.337 inches maximum hole diameter, 0.046 inches minimum and 0.056 inches maximum overall height, 0.605 inches minimum and 0.625 inches maximum outside diameter, steel overall material

Specs & Compatibility

Hole Diameter

0.317 inches minimum and 0.337 inches maximum

Outside Diameter

0.605 inches minimum and 0.625 inches maximum

Overall Height

0.046 inches minimum and 0.056 inches maximum

Material Thickness

0.030 inches minimum and 0.034 inches maximum

Material

steel overall

Surface Treatment

cadmium overall

Style Designator

spring tension

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
M12133/1-5P Spring Tension Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-148-0253?
The FSCG of the NSN 5310-01-148-0253 is 5310
Does the NSN 5310-01-148-0253 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-01-148-0253 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 5310-01-148-0253 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-148-0253 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 5310-01-148-0253 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Mon, Feb 28, 1983