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National Stock Number:
5310-00-118-5359
Federal Supply Class:
5310
National Item Identification Number:
001185359
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:
| 43059 | 00198 | PRATT & WHITNEY CANADA CORP |
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Techincal Specification:
| HOLE DIAMETER | 0.703 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.015 INCHES NOMINAL | | OVERALL HEIGHT | 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.117 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RECESS DEPTH | 0.171 INCHES NOMINAL | | STYLE DESIGNATOR | RECESSED |
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