5305-01-308-7446 SCREW,CLOSE TOLERANCE Index 5310-01-308-7448 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-01-308-7447

Federal Supply Class:
5310

National Item Identification Number:
013087447

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:
210-1307-0080009TEKTRONIX, INC.
A384-25N86928SEASTROM MANUFACTURING CO INC


Techincal Specification:
HOLE DIAMETER0.115 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-B-750,COMP D FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-B-750,COMP B FED SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.025 INCHES MINIMUM
MATERIALCOPPER ALLOY 510 OVERALL OR COPPER ALLOY 524 OVERALL OR COPPER ALLOY 544 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.209 INCHES MAXIMUM
SPECIAL FEATURESPLATING 0.0001 IN. MIN THK,BRIGHT FINISH
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENTNICKEL OVERALL


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