5310-01-588-2450 WASHER,FLAT Index 5310-01-588-3774 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-588-3670

Federal Supply Class:
5310

National Item Identification Number:
015883670

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
AEW17M012000GD7A7105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
HOLE DIAMETER12.15 MILLIMETERS MINIMUM AND 12.45 MILLIMETERS MAXIMUM
OUTSIDE DIAMETER21.73 MILLIMETERS MAXIMUM
MATERIAL THICKNESS3.84 MILLIMETERS MINIMUM
MATERIALSTEEL COMP 1055 OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 TYPE1,SC4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL


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