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National Stock Number:
5310-00-453-2670
Federal Supply Class:
5310
National Item Identification Number:
004532670
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:
| 2915-99-606 | 99995 | NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION | | 836-43 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 836-43 | K1464 | GOODRICH CONTROL SYSTEMS LTD T/A GOODRICH ENGINE CONTROL SYSTEMS | | 836-43 | U4287 | ROLLS-ROYCE CONTROLS AND DATA SERVICES LIMITED |
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Techincal Specification:
| HOLE DIAMETER | 1.124 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.350 INCHES NOMINAL | | OVERALL HEIGHT | 0.194 INCHES NOMINAL | | MATERIAL THICKNESS | 0.020 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SPECIAL FEATURES | 2 EQUALLY SPACED KEYS ON FACE OF WASHER,0.100 IN. HIGH BY 0.091 IN. WIDE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | RECESS DEPTH | 0.140 INCHES NOMINAL | | STYLE DESIGNATOR | RECESSED |
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