National Item Identification Number
01-432-5626
National Stock Number
Item Name
WASHER,FLAT
Federal Supply Class
5310
Referenced on: http://waterdecontamination.tpub.com//TM-10-4610-309-24P/0823940255.htm
Referenced on: http://waterdecontamination.tpub.com//TM-10-4610-309-24P/0823940399.htmDescription
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)
2V507
MC MASTER-CARR SUPPLY COMPANY
473 RIDGE RD
DAYTON
NJ
08810
732-329-3200
39428
NSN (National Stock Number) 5310-01-432-5626, 5310014325626 NIIN (National Identification Number) 01-432-5626, 014325626
Part Numbers (Reference Numbers)
94709A214
94709A214
Required Categories
MATERIAL
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE S
Required Description
STEEL CORROSION RESISTING OVERALL
RUBBER CHLOROPRENE CLASS CR SEALING ELEMENT;