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National Stock Number:
5315-01-474-4993
Federal Supply Class:
5315
National Item Identification Number:
014744993
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:
| 9600125 PART NO.-46 | 4K920 | ALION - JJMA CORPORATION | | 9600334 | 4K920 | ALION - JJMA CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 1045 OVERALL | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND | | 35.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | STEPPED | | OVERALL LENGTH | 3.735 INCHES MINIMUM AND | | 3.750 INCHES MAXIMUM | | OVERALL HEIGHT | 1.000 INCHES MINIMUM AND | | 1.001 INCHES MAXIMUM | | OVERALL WIDTH | 1.000 INCHES MINIMUM AND | | 1.001 INCHES MAXIMUM | | FIRST FLAT LENGTH | 0.500 INCHES NOMINAL | | FLAT HEIGHT | 0.625 INCHES NOMINAL | | SECOND FLAT LENGTH | 2.750 INCHES NOMINAL | | SPECIAL FEATURES | REMOVE ALL BURRS AND SHARP EDGES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | TOOTH SPROCKET KEY, CANTILEVERED SHAFT |
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