5315-00-494-7358 KEY,MACHINE Index 5310-00-494-7361 WASHER,FLAT

National Stock Number:
5315-00-494-7359

Federal Supply Class:
5315

National Item Identification Number:
004947359

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:
1222253PC10680064NAVAL SHIP SYSTEMS COMMAND
6922-1-43-01-1PC10676657NATIONAL FORGE COMPANY


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO END8.000 INCHES NOMINAL
KEY CHAMFER ANGLE45.0 DEGREES NOMINAL
KEY CHAMFER LENGTH0.359 INCHES NOMINAL
OVERALL HEIGHT2.125 INCHES NOMINAL
OVERALL LENGTH33.250 INCHES NOMINAL
OVERALL WIDTH2.531 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890 CL AN MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MOUNTING HOLE DEPTH2.125 INCHES NOMINAL
MOUNTING HOLE THREAD CLASS2B
MOUNTING HOLE THREAD SERIES DESIGNATORUNC
MOUNTING HOLE TYPE AND QUANTITY2 THREADED
MOUNTING HOLE NOMINAL THREAD SIZE0.500 INCHES
RADIUS4.250 INCHES NOMINAL
ROUND END LENGTH1.875 INCHES NOMINAL
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORPLAIN


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