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National Stock Number:
5310-00-073-2046
Federal Supply Class:
5310
National Item Identification Number:
000732046
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:
| 8433103 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| HOLE DIAMETER | 1.440 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.035 INCHES MINIMUM AND 2.055 INCHES MAXIMUM | | OVERALL HEIGHT | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RADIUS | 0.090 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | | RECESS DIAMETER | 1.620 INCHES MINIMUM AND 1.680 INCHES MAXIMUM | | STYLE DESIGNATOR | RECESSED |
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