3110-00-172-6317 BEARING,ROLLER,CYLINDRICAL Index 5305-00-172-6324 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-00-172-6320

Federal Supply Class:
5310

National Item Identification Number:
001726320

Description:
WASHER,FLAT

Detail:
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.


Manufacturer Information:
S9014H2299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.430 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
OVERALL DIAMETER0.850 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONPYROTEX TYPE 9579,FSCM 92582 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC OVERALL
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.026 INCHES MINIMUM AND 0.038 INCHES MAXIMUM


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