National Item Identification Number
00-612-3891
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)
23050
PRODUCT COMPONENTS CORPORATION
825 ARNOLD DR 7
MARTINEZ
CA
94553
800-336-0406
00724
85446
BOKERS INC
3104 SNELLING AVE 3108
MINNEAPOLIS
MN
55406
612-729-9365
47496
THE DEWEY ELECTRONICS CORPORATION
DBA PITOMETER LOG DIVISION
27 MULLER RD
OAKLAND
NJ
07436
201-337-4700
Reference Numbers (Part Numbers)
C11017
24-00338-007
250120020
30602-1
Required Categories
MATERIAL
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE S
Required Description
PLASTIC OVERALL
0.120 INCHES NOMINAL
1 ROUND
0.243 INCHES NOMINAL
1 ROUND
1