National Item Identification Number
00-639-7423
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)
78553
TINNERMAN PALNUT ENGINEERED PRODUCTS
INC
1060 W 130TH ST
BRUNSWICK
OH
44212
330-220-5100
78553
TINNERMAN PALNUT ENGINEERED PRODUCTS
INC
1060 W 130TH ST
BRUNSWICK
OH
44212
330-220-5100
78553
TINNERMAN PALNUT ENGINEERED PRODUCTS
INC
1060 W 130TH ST
BRUNSWICK
OH
44212
330-220-5100
Reference Numbers (Part Numbers)
A3475-020
A3475-020-24A
A3475-020-3
218855
Required Categories
MATERIAL
SURFACE TREATMENT
HARDNESS RATING
STYLE DESIGNATOR
HOLE DIAMETER
O
Required Description
STEEL OVERALL
CADMIUM OVERALL
38.0 ROCKWELL C MINIMUM AND
41.0 ROCKWELL C MAX