5962-00-281-5386 MICROCIRCUIT,DIGITAL Index 5310-00-281-5389 WASHER,RECESSED

National Stock Number:
5310-00-281-5388

Federal Supply Class:
5310

National Item Identification Number:
002815388

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
803484724617GENERAL MOTORS CORP
803484772915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
8075287PC803484724617GENERAL MOTORS CORP
8075287PC803484772915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
C23654D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
HOLE DIAMETER0.257 INCHES NOMINAL
OUTSIDE DIAMETER0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.094 INCHES NOMINAL
MATERIALSTEEL COMP 1212 OVERALL
RECESS ANGLE60.0 DEGREES NOMINAL
RECESS DIAMETER0.312 INCHES NOMINAL
STYLE DESIGNATORRECESSED


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