National Item Identification Number
00-892-4290
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)
74965
CLARK-RELIANCE CORPORATION
16633 FOLTZ INDUSTRIAL PARKWAY
STRONGSVILLE
OH
44149
440-846-7603
D9182
D9182
74965
CLARK-RELIANCE CORPORATION
16633 FOLTZ INDUSTRIAL PARKWAY
STRONGSVILLE
OH
44149
440-846-7603
74965
CLARK-RELIANCE CORPORATION
16633 FOLTZ INDUSTRIAL PARKWAY
STRONGSVILLE
OH
44149
440-846-7603
Reference Numbers (Part Numbers)
E243PC32
G-24
GAR-230
G24
JMS-1390
Required Categories
MATERIAL
HARDNESS RATING
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMET
Required Description
RUBBER SYNTHETIC OVERALL
60.0 DUROMETER NOMINAL
0.750 INCHES NOMINAL
1 ROUND;