National Item Identification Number
00-116-1441
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Description
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.
Commercial and Government Entity Code (Supplier Data)
23452
FRANKLIN ELECTRIC CO INC
400 E SPRING ST
BLUFFTON
IN
46714
260-824-2900
D9182
23452
FRANKLIN ELECTRIC CO INC
400 E SPRING ST
BLUFFTON
IN
46714
260-824-2900
Reference Numbers (Part Numbers)
155114-101
22-388
274475PC36
Required Categories
MATERIAL
HARDNESS RATING
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMET
Required Description
RUBBER NATURAL OR
RUBBER SYNTHETIC OVERALL
65.0 SHORE DUROMETER A MINIMUM AND;