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National Stock Number:
3040-01-473-1033
Federal Supply Class:
3040
National Item Identification Number:
014731033
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:
| LSCP070018 | 01417 | GENERAL DYNAMICS LAND SYSTEMS INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END FLAT DEPTH | 0.1400 INCHES NOMINAL | | FIRST END FLAT LENGTH | 1.2600 INCHES NOMINAL | | FIRST END STYLE | FLATTED | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE 4130 OR 4140 ASSN STD SINGLE MATERIAL RESPONSE AND ASTM A322 OR A331 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 | | OVERALL LENGTH | 7.9420 INCHES NOMINAL | | SECOND END DIAMETER | 0.7470 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.7500 INCHES NOMINAL | | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY P/N LSCP070042, CAMMANDER'S DOOR HATCH. ED, QUENCHED AND TEMPERED TO ROCKWELL C28-32 |
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