National Item Identification Number
01-303-2727
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)
S3465
LAND SYSTEMS HAGGLUNDS AB
ORNSKOLDSVIK
S-89182
SWEDEN
4666080000
D8046
DAIMLERCHRYSLER AG
ABT GSP/TIC HPC R823
STUTTGART
GERMANY
0711-17-83114
5A053
MERCEDES-BENZ OF NORTH AMERICA INC
PARTS DIV MIDWEST INDUSTRIAL ENGINE
100 MERCEDES DR
CAROL STREAM
IL
60188
630-690-5000
0BAT5
U S DEFENSE SERVICES INC
DBA USDS
35418 MOUND RD
STERLING HEIGHTS
MI
48310
586-264-8280
Reference Numbers (Part Numbers)
4538741-155
6019901740
6019901740
93948-991
Required Categories
Required Description
