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		                        | National Stock Number:
 5315-00-664-8049
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 006648049
 
 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:
 
 | 22-30536-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | 
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 Techincal Specification:
 
 | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |  | KEY CHAMFER LENGTH | 0.062 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | OVERALL HEIGHT | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |  | OVERALL LENGTH | 19.938 INCHES NOMINAL |  | OVERALL WIDTH | 1.238 INCHES MINIMUM AND 1.242 INCHES MAXIMUM |  | STARTING EDGE SHAPE | CHAMFERED |  | STYLE DESIGNATOR | PLAIN | 
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