National Item Identification Number
00-596-1720
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)
19200
Reference Numbers (Part Numbers)
1111454
7620157
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER;
Required Description
COPPER ALLOY OVERALL
ZINC AND
CHROMATE OVERALL
27 FINISHING
0.173 INCHES NOM