National Item Identification Number

00-064-6087

National Stock Number

Item Name

WASHER,FINISHING

Federal Supply Class

5310

Description

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

NAS390S4

Required Categories

MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
STYL

Required Description

STEEL COMP 1008 OR
STEEL COMP 1009 OR
STEEL COMP 1015 OR
STEEL COMP 1018 OR;