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5310-01-132-2193

Lock Washer

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Official Item Classification

Name
Lock Washer
(NSN) National Stock Number
5310-01-132-2193
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
14218
(FIIG) Federal Item Identification Guide
A022B0
Date
05/25/1982 (44 years ago)

split helical-right hand style designator, 0.172 inches minimum material thickness, steel corrosion resisting overall material, 0.509 inches minimum and 0.523 inches maximum hole diameter, 0.737 inches maximum outside diameter

Specs & Compatibility

Hole Diameter

0.509 inches minimum and 0.523 inches maximum

Outside Diameter

0.737 inches maximum

Material Thickness

0.172 inches minimum

Material

steel corrosion resisting overall

Style Designator

split helical-right hand

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

0014218

Related Hardware Products

Part Number Description
281316-0002 ITEM 105 Lock Washer
4150815-1241 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-132-2193?
The FSCG of the NSN 5310-01-132-2193 is 5310
Does NSN 5310-01-132-2193 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 5310-01-132-2193 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-132-2193 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 5310-01-132-2193 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Tue, May 25, 1982