5305-00-988-8788 SCREW,SHOULDER Index 3130-00-988-8792 LINER,BEARING HOUSING

National Stock Number:
5310-00-988-8791

Federal Supply Class:
5310

National Item Identification Number:
009888791

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:
2-080-003-0199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
HARDNESS RATING23.0 ROCKWELL C MAXIMUM
HOLE DIAMETER1.500 INCHES NOMINAL
OUTSIDE DIAMETER1.814 INCHES MINIMUM AND 1.815 INCHES MAXIMUM
OVERALL HEIGHT0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.112 INCHES NOMINAL
MATERIALSTEEL OVERALL
RECESS DEPTH0.442 INCHES NOMINAL
STYLE DESIGNATORRECESSED
SURFACE FINISH32.0 MICROINCHES OUTER
SURFACE FINISH63.0 MICROINCHES TOP


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