5315-00-788-1229 KEY,WOODRUFF Index 5310-00-788-1231 NUT,PLAIN,ROUND

National Stock Number:
5315-00-788-1230

Federal Supply Class:
5315

National Item Identification Number:
007881230

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:
765977719200US ARMY ARDEC RDECOM


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO END0.128 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL
CRITICALITY CODE JUSTIFICATIONABMK AND ABKW
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
OVERALL HEIGHT0.065 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
OVERALL LENGTH0.900 INCHES MINIMUM AND 0.910 INCHES MAXIMUM
OVERALL WIDTH0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 410 OVERALL
MOUNTING HOLE DIAMETER0.061 INCHES NOMINAL
MOUNTING HOLE DEPTH0.070 INCHES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY2 UNTHREADED-COUNTERSUNK
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORPLAIN
SURFACE TREATMENTPASSIVATE OVERALL


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