5310-01-127-1550 WASHER,FLAT Index 5310-01-127-1552 WASHER,SPRING TENSION

National Stock Number:
5310-01-127-1551

Federal Supply Class:
5310

National Item Identification Number:
011271551

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:
A 22076D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
A2207608302PACCAR WINCH INC


Techincal Specification:
HOLE DIAMETER2.250 INCHES NOMINAL
OUTSIDE DIAMETER3.500 INCHES NOMINAL
OVERALL HEIGHT0.750 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURES4 EVENLY SPACED NOTCHES 0.219 IN. NOM WIDTH
RECESS DEPTH0.188 INCHES NOMINAL
RECESS DIAMETER2.875 INCHES NOMINAL
STYLE DESIGNATORRECESSED


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