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National Stock Number:
3040-01-274-9284
Federal Supply Class:
3040
National Item Identification Number:
012749284
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:
| A3026451 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | A3026451-3 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 4.0 MILLIMETERS NOMINAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 38.0 MILLIMETERS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 4.0 MILLIMETERS NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 1.0 MILLIMETERS NOMINAL | | SECOND END GROOVE DIAMETER | 3.2 MILLIMETERS NOMINAL | | SECOND END GROOVE WIDTH | 0.64 MILLIMETERS NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED |
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