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National Stock Number:
3040-01-484-7330
Federal Supply Class:
3040
National Item Identification Number:
014847330
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:
| 122-6776889 PC 10 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6776889 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6680 INCHES MINIMUM AND 0.6690 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 2.0000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-20166, GR M MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1022 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT | | SECOND END GROOVE DIAMETER | 0.4375 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.2500 INCHES NOMINAL | | SECOND END DIAMETER | 0.6680 INCHES MINIMUM AND 0.6690 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO GROOVE | 0.2500 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | SPECIAL FEATURES | MOTE STEEL CONFORMING TO ABS REQUIEMENTS GR M MAY BE SUBSTITUTED | | SURFACE FINISH | 63.0 MICROINCHES |
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