7690-00-311-7149 MARKER,IDENTIFICATION Index 2520-00-311-7159 GEAR CLUSTER,SPUR

National Stock Number:
3040-00-311-7154

Federal Supply Class:
3040

National Item Identification Number:
003117154

Description:
SHAFT,STRAIGHT

Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.


Manufacturer Information:
866625PT321921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
866625PT349671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
FIRST END FLAT DEPTH0.0320 INCHES MINIMUM AND 0.0340 INCHES MAXIMUM
FIRST END FLAT LENGTH0.375 INCHES NOMINAL
FIRST END STYLEFLATTED
OVERALL LENGTH7.375 INCHES NOMINAL
MATERIALSTEEL


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