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National Stock Number:
5315-01-388-5146
Federal Supply Class:
5315
National Item Identification Number:
013885146
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:
| 299-4504-079B | 19710 | MPC PRODUCTS CORPORATION |
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Techincal Specification:
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | KEY CHAMFER LENGTH | 0.005 INCHES NOMINAL | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A581 ASSN STD 1ST MATERIAL RESPONSE AND ASTM 582 TYPE 416, COLD FINISH COND T ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | OVERALL HEIGHT | 0.1247 INCHES MINIMUM AND 0.1252 INCHES MAXIMUM | | OVERALL LENGTH | 0.250 INCHES NOMINAL | | STARTING EDGE SHAPE | CHAMFERED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE OVERALL |
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