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National Stock Number: 3040-01-338-4421
Federal Supply Class: 3040
National Item Identification Number: 013384421
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.
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Manufacturer Information:
549370 | 15090 | RAYTHEON COMPANY | 5495370 | 53711 | NAVAL SEA SYSTEMS COMMAND | A549370 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
END SIMILARITY | IDENTICAL | FIRST END GROOVE DIAMETER | 14.3 MILLIMETERS NOMINAL | FIRST END GROOVE WIDTH | 1.1 MILLIMETERS NOMINAL | FIRST END DIAMETER | 15.0 MILLIMETERS NOMINAL | FIRST END DISTANCE FROM END TO GROOVE | 1.0 MILLIMETERS NOMINAL | FIRST END STYLE | CIRCULAR GROOVED | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 303 ASSN STD SINGLE MATERIAL RESPONSE | OVERALL LENGTH | 186.0 MILLIMETERS NOMINAL | MATERIAL | STEEL CORROSION RESISTING | SURFACE FINISH | 250.0 MICROINCHES |
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