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National Stock Number:
5315-00-730-7157
Federal Supply Class:
5315
National Item Identification Number:
007307157
Description:
KEY,MACHINE
Detail:
A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
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Manufacturer Information:
| 7307157 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| MATERIAL | STEEL COMP 1030 OR | | STEEL COMP 1034 OR | | STEEL COMP 1035 OR | | STEEL COMP 1038 OR | | STEEL COMP 1039 OR | | STEEL COMP 1040 OR | | STEEL COMP 1041 OR | | STEEL COMP 1045 OR | | STEEL COMP 1050 OR | | STEEL COMP 1051 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 41.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | PLAIN | | OVERALL LENGTH | 8.000 INCHES NOMINAL | | OVERALL HEIGHT | 0.763 INCHES MINIMUM AND | | 0.768 INCHES MAXIMUM | | OVERALL WIDTH | 1.497 INCHES MINIMUM AND | | 1.498 INCHES MAXIMUM | | MOUNTING HOLE TYPE AND QUANTITY | 4 UNTHREADED-COUNTERBORED | | MOUNTING HOLE DIAMETER | 0.406 INCHES MINIMUM AND | | 0.422 INCHES MAXIMUM | | DISTANCE FROM MOUNTING HOLE CENTER TO END | 5.000 INCHES NOMINAL | | MOUNTING HOLE DEPTH | 0.763 INCHES MINIMUM AND | | 0.768 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.594 INCHES MINIMUM AND | | 0.609 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.390 INCHES MINIMUM AND | | 0.410 INCHES MAXIMUM | | STARTING EDGE SHAPE | CHAMFERED | | KEY CHAMFER LENGTH | 0.060 INCHES MINIMUM AND | | 0.070 INCHES MAXIMUM | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | SPECIAL FEATURES | ENDTAPERED 0.100 IN PORM 0.010 IN FORM 0.500 IN TO END AND MICROINCH FINISH 63 ON SIDES 125 ON REMAINDER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19206 | | DESIGN CONTROL REFERENCE | 7307157 |
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