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		                        | National Stock Number:
 5315-00-418-4985
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 004184985
 
 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:
 
 | 420392-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |  | EPA21A00-072 | F3014 | NAVAL GROUP SITE DE BREST | 
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 Techincal Specification:
 
 | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL |  | KEY CHAMFER LENGTH | 0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |  | MATERIAL | STEEL OVERALL |  | OVERALL HEIGHT | 1.500 INCHES NOMINAL |  | OVERALL LENGTH | 8.469 INCHES MINIMUM AND 8.500 INCHES MAXIMUM |  | OVERALL WIDTH | 1.499 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |  | STARTING EDGE SHAPE | CHAMFERED |  | STYLE DESIGNATOR | PLAIN |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL | 
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