5310-01-020-6919 WASHER,FLAT Index 5310-01-020-6921 WASHER,SPRING TENSION

National Stock Number:
5310-01-020-6920

Federal Supply Class:
5310

National Item Identification Number:
010206920

Description:
WASHER,SLOTTED

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ITS TWO FLAT PARALLEL BEARING SURFACES ARE DIVIDED OR CUT ALONG THE RADIUS, LEAVING A CLEFT, FISSURE, OR CUTAWAY PORTION ACROSS THE RIM WHICH EXTENDS FROM THE OUTER CIRCUMFERENCE TO THE WASHER HOLE AND IS ALWAYS AS LARGE AS, OR LARGER THAN THE DIAMETER OF THE HOLE.


Manufacturer Information:
273384782106PARKER-HANNIFIN CORPORATION
273384792003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
HOLE DIAMETER0.280 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
OUTSIDE DIAMETER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR MIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
MATERIALSTEEL COMP 302 OR STEEL COMP 303 OVERALL
SPECIAL FEATURESCHAMFER 0.010 IN. MIN 0.020 IN. MAX LG ON OD AND ID
STYLE DESIGNATORSLOTTED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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