National Item Identification Number
00-360-8171
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)
34623
79410
BORG-WARNER CORP
5401 W KILGORE AVE
MUNCIE
IN
47304
765-286-6100
08018
BORG-WARNER CORP
200 S MICHIGAN AVE
CHICAGO
IL
60604
312-322-8500
57526
57526
19207
Reference Numbers (Part Numbers)
A1410
T84G50-1-2A
T84J50 1-2A
356519S
356519S
356560S
356560S
7375131
Required Categories
MATERIAL
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE S
Required Description
STEEL OVERALL
0.896 INCHES MINIMUM AND
0.916 INCHES MAXIMUM
1 ROUND
1.552 IN