5310-01-133-5845 WASHER,FLAT Index 5310-01-133-5847 WASHER,FLAT

National Stock Number:
5310-01-133-5846

Federal Supply Class:
5310

National Item Identification Number:
011335846

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:
154362202LU7HONEYWELL INTERNATIONAL INC.
15436220SML3AERO INTERNATIONAL, LLC
154362245934ONTIC ENGINEERING & MANUFACTURING, INC
154362283298ALLIED SIGNAL INC AEROSPACE EQUIPMENT SYSTEMS EATONTOWN SITE


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
OVERALL DIAMETER0.938 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE (NYLON) AND PAPER OVERALL
PERIPHERAL SHAPE STYLEROUND
SPECIAL FEATURESTWO WASHERS 0.030 IN. THK BONDED TOGETHER
THICKNESS0.060 INCHES NOMINAL


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