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National Stock Number:
5310-01-060-7265
Federal Supply Class:
5310
National Item Identification Number:
010607265
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.
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Manufacturer Information:
| 31167-001 | 25567 | THE GORMAN-RUPP COMPANY |
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Techincal Specification:
| HOLE DIAMETER | 0.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | OVERALL HEIGHT | 0.312 INCHES NOMINAL | | MATERIAL | STEEL COMP 1045 OVERALL | | RECESS DEPTH | 0.188 INCHES NOMINAL | | RECESS DIAMETER | 0.875 INCHES NOMINAL | | SPECIAL FEATURES | OD BEVELED,ON COUNTERBORED SIDE,140 DEGREES BY 0.187 IN. | | STYLE DESIGNATOR | RECESSED |
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