4730-00-772-7680 COUPLING,HOSE Index 4720-00-772-7686 HOSE,AIR INTAKE

National Stock Number:
5315-00-772-7681

Federal Supply Class:
5315

National Item Identification Number:
007727681

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:
5315007727681A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5315007727681SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
876564719206ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO END0.870 INCHES NOMINAL
COUNTERBORE DEPTH0.265 INCHES NOMINAL
COUNTERBORE DIAMETER0.484 INCHES NOMINAL
FIRST FLAT LENGTH1.125 INCHES NOMINAL
FLAT HEIGHT0.437 INCHES NOMINAL
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
OVERALL HEIGHT0.530 INCHES NOMINAL
OVERALL LENGTH1.400 INCHES NOMINAL
OVERALL WIDTH0.624 INCHES NOMINAL
MATERIALSTEEL OVERALL
MOUNTING HOLE DEPTH0.437 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.265 INCHES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 UNTHREADED-COUNTERBORED
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORSTEPPED
SURFACE TREATMENTPHOSPHATE OVERALL


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