5315-00-479-4249 KEY,MACHINE Index 5315-00-479-4251 KEY,MACHINE

National Stock Number:
5315-00-479-4250

Federal Supply Class:
5315

National Item Identification Number:
004794250

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.


Manufacturer Information:
87P00500198PRATT & WHITNEY CANADA CORP


Techincal Specification:
HARDNESS RATING90.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL
KEY CHAMFER ANGLE30.0 DEGREES NOMINAL
KEY CHAMFER LENGTH0.062 INCHES NOMINAL
OVERALL HEIGHT0.135 INCHES NOMINAL
OVERALL LENGTH0.750 INCHES NOMINAL
OVERALL WIDTH0.156 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
SPECIAL FEATURESBOTH END CHAMFERED
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORPLAIN


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