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National Stock Number:
3040-01-103-0945
Federal Supply Class:
3040
National Item Identification Number:
011030945
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:
| 949570-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.9688 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 4.500 INCHES MINIMUM AND 4.520 INCHES MAXIMUM | | FIRST END SPLINE MAJOR DIAMETER | 1.1250 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.1200 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 17 | | FIRST END STYLE | SPLINED (INVOLUTE) | | FIRST END PITCH DIAMETER | 1.0625 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 17-4PH | | OVERALL LENGTH | 4.500 INCHES MINIMUM AND 4.520 INCHES MAXIMUM | | SPECIAL FEATURES | DRILLED HOLE THROUGH CENTER OF SHAFT 0.702-0.711 IN. DIA,BOTH ENDS CSK 110 DEG X 0.780 IN. DIA |
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