National Item Identification Number
00-888-7378
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)
0EGF1
CMP HYDRAULICS INC.
DIV OF C M P MFG INC
1 RODEO DR
BRENTWOOD
NY
11717
631-243-1700
70210
11599
GOODRICH CORPORATION
DBA GOODRICH PUMP ENG CTRL SYSTEMS
1 CHARTER OAK BLVD
W HARTFORD
CT
06133
860-523-2274
Reference Numbers (Part Numbers)
CM-10143
S8154-96C010
10143
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
HOLE DIAMETER
Required Description
STEEL COMP 302 OVERALL
AMS 5515 OR 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERA