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National Stock Number:
5310-01-041-3354
Federal Supply Class:
5310
National Item Identification Number:
010413354
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:
| 2063-1178 | 3B150 | RAYTHEON COMPANY | | 2063-1178 | 49956 | RAYTHEON COMPANY | | 2063-1178 | 54X10 | RAYTHEON COMPANY |
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Techincal Specification:
| HOLE DIAMETER | 0.406 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.610 INCHES MINIMUM AND 0.635 INCHES MAXIMUM | | OVERALL HEIGHT | 0.083 INCHES NOMINAL | | MATERIAL THICKNESS | 0.047 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 OVERALL | | RECESS DEPTH | 0.062 INCHES NOMINAL | | STYLE DESIGNATOR | RECESSED |
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