National Item Identification Number
01-176-2008
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)
60933
PORTER CABLE/DELTA
SUB OF PENTAIR INC
4825 US HIGHWAY 45 N
P O. BOX 2468
JACKSON
TN
38302
770-532-3232
83738
DELTA INTL MACHINERY CORP
4799 EASTON BLVD
TUPELO
MS
38801
662-842-2512
Reference Numbers (Part Numbers)
862009
862009
Required Categories
Required Description