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MS35337-62 Lock Washer

5310-00-274-8708

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Official Item Classification

Name
Lock Washer
Part Number
MS35337-62
(NSN) National Stock Number
5310-00-274-8708
(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
01/01/1963 (63 years ago)

0.040 inches minimum material thickness, 0.194 inches minimum and 0.202 inches maximum hole diameter, 0.320 inches maximum outside diameter, steel overall material, 45.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating

Specs & Compatibility

Hole Diameter

0.194 inches minimum and 0.202 inches maximum

Outside Diameter

0.320 inches maximum

Material Thickness

0.040 inches minimum

Hardness Rating

45.0 rockwell c minimum and 53.0 rockwell c maximum

Material

steel overall

Material Document And Classification

fed std 66,aisi c1060 thru c1080 or sae 1060 thru 1080 mil std single material response overall

Surface Treatment

phosphate overall

Surface Treatment Document And Classification

mil-p-16232 type 2 mil spec single treatment response overall

Style Designator

split helical-right hand

Nondefinitive Spec/Std Data

a class and 1 style

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

0014218

Related Hardware Products

Part Number Description
43W6229-120 Lock Washer
MS35337-62 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-274-8708?
The FSCG of the NSN 5310-00-274-8708 is 5310
Does the NSN 5310-00-274-8708 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-274-8708 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 5310-00-274-8708 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-274-8708 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 5310-00-274-8708 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963