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National Stock Number:
5310-01-597-1614
Federal Supply Class:
5310
National Item Identification Number:
015971614
Description:
WASHER,LOCK
Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
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Manufacturer Information:
| 92153A436 | 39428 | MCMASTER-CARR SUPPLY CO | | AEW16M012000WJ4A11 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS |
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Techincal Specification:
| HARDNESS RATING | 44.0 ROCKWELL C MINIMUM | | HOLE DIAMETER | 12.7 MILLIMETERS NOMINAL | | OUTSIDE DIAMETER | 21.1 MILLIMETERS NOMINAL | | MATERIAL THICKNESS | 2.4 MILLIMETERS NOMINAL | | MATERIAL | STEEL COMP 316 AND STEEL CORROSION RESISTING OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER,LOCK | | SPECIAL FEATURES | FOR SCREW SIZE: M12;FINISH: PLAIN;DIN SPECIFICATION: DIN 127B;MINIMUM THICKNESS: 2.35 MM;OUTSIDE DIAMETER: 21.1 MM,NOMINAL;IHOLE DIAMETER: 12.7 MM,NOMINAL | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
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