National Item Identification Number
00-196-5090
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)
98523
JERED INDUSTRIES INC
103 SHIPYARD DR
BRUNSWICK
GA
31520
912-262-2000
98523
JERED INDUSTRIES INC
103 SHIPYARD DR
BRUNSWICK
GA
31520
912-262-2000
79218
90073
CMC ELECTRONICS INC
600 DR FREDERIK PHILIPS BLVD
SAINT LAURENT
H4M 2S9
CANADA
514-748-3000
Reference Numbers (Part Numbers)
D160034L000
F20065K001 ITEM 16
W4305
121-551
Required Categories
MATERIAL
HOLE DIAMETER
PERIPHERAL SHAPE STYLE
OVERALL DIAMETER
CENTER HOLE S
Required Description
COPPER ALLOY OVERALL
0.337 INCHES NOMINAL
1 ROUND
0.750 INCHES NOMINAL
1 ROU
