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National Stock Number:
3040-00-484-1526
Federal Supply Class:
3040
National Item Identification Number:
004841526
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:
| 3207-1026 | 94271 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO FLAT | 0.280 INCHES NOMINAL | | FIRST END DIAMETER | 0.0920 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM | | FIRST END GROOVED FLAT DEPTH | 0.024 INCHES NOMINAL | | FIRST END GROOVED FLAT LENGTH | 0.1870 INCHES NOMINAL | | FIRST END STYLE | FLAT GROOVED | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,CONDITION A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.0920 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | SURFACE FINISH | 32.0 MICROINCHES |
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