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National Stock Number:
3040-00-392-7860
Federal Supply Class:
3040
National Item Identification Number:
003927860
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:
| 52840 | 82423 | KLEINSCHMIDT INC | | SM-B-157372 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.0625 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.1480 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0460 INCHES NOMINAL | | FIRST END DIAMETER | 0.2185 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | MATERIAL | STEEL COMP 1018 | | OVERALL LENGTH | 1.797 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO FLAT | 0.1094 INCHES NOMINAL | | SECOND END DIAMETER | 0.2185 INCHES NOMINAL | | SECOND END STYLE | FLAT GROOVED | | SECOND END GROOVED FLAT DEPTH | 0.0310 INCHES NOMINAL | | SECOND END GROOVED FLAT LENGTH | 0.3125 INCHES NOMINAL | | SURFACE FINISH | 32.0 MICROINCHES | | SPECIAL FEATURES | SURFACE TREATMENT PHOSPHATE;CHAMFER DEPTH 0.0150 W/ 45.0 DEGREE ANGLE |
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