National Item Identification Number
00-299-0103
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)
97942
6R888
JTD STAMPING CO INC
403 WYANDANCH AVE
W BABYLON
NY
11704
631-643-4144
78286
87739
SPIROL INTERNATIONAL CORPORATION
DBA SPIROL SHIM DIVISION DIV SPIROL
321 REMINGTON RD
STOW
OH
44224
330-920-3655
Reference Numbers (Part Numbers)
422R547H01
65651-11257-104
65651-11257-104
65651-11257-104
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2024 OVERALL
QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL;
