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National Stock Number:
5310-01-505-8096
Federal Supply Class:
5310
National Item Identification Number:
015058096
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:
| 16FWRT010062 | 13764 | MICRO PLASTICS INC | | 91755A22 | 3A054 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| HOLE DIAMETER | 0.176 INCHES MINIMUM AND 0.178 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.447 INCHES MINIMUM AND 0.449 INCHES MAXIMUM | | OVERALL HEIGHT | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OVERALL | | RECESS DEPTH | 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM | | RECESS DIAMETER | 0.276 INCHES MINIMUM AND 0.278 INCHES MAXIMUM | | SPECIAL FEATURES | CROSS PATTERN MILLED 0.059 MIN TO 0.061 MAX WIDE TO SECOND ID TO CREATE FOUR TABS | | STYLE DESIGNATOR | RECESSED |
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