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National Stock Number:
5310-00-801-9660
Federal Supply Class:
5310
National Item Identification Number:
008019660
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:
| 101-01601 | 26505 | GROVE VALVE OPERATIONS | | 101-01601 | 93465 | GROVE VALVE AND REGULATOR CO |
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Techincal Specification:
| HOLE DIAMETER | 0.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.812 INCHES NOMINAL | | OVERALL HEIGHT | 0.125 INCHES NOMINAL | | MATERIAL THICKNESS | 0.031 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | RECESS DEPTH | 0.094 INCHES NOMINAL | | STYLE DESIGNATOR | RECESSED | | SURFACE TREATMENT | PASSIVATE OVERALL |
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