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National Stock Number:
3040-01-312-7708
Federal Supply Class:
3040
National Item Identification Number:
013127708
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:
| 6310165 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.4826 INCHES MINIMUM AND 0.4876 INCHES MAXIMUM | | FIRST END PITCH DIAMETER | 0.4583 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 1.400 INCHES MINIMUM AND 1.410 INCHES MAXIMUM | | FIRST END SPLINE MAJOR DIAMETER | 0.4826 INCHES MINIMUM AND 0.4876 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 0.3933 INCHES MINIMUM AND 0.4022 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 11 | | FIRST END STYLE | SPLINED (INVOLUTE) | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6414E ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4340 | | OVERALL LENGTH | 0.820 INCHES MINIMUM AND 2.800 INCHES MAXIMUM |
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