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National Stock Number:
3040-00-741-4260
Federal Supply Class:
3040
National Item Identification Number:
007414260
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:
| 7414260 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | M307561 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | FIRST END FLAT DEPTH | 0.1250 INCHES NOMINAL | | FIRST END FLAT LENGTH | 1.313 INCHES NOMINAL | | FIRST END STYLE | FLATTED | | OVERALL LENGTH | 6.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI C1040-C1045 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 2.125 INCHES NOMINAL | | SPECIAL FEATURES | TWO SLOTS 0.250 R,0.625 IN. CENTER TO CENTER;HOLE 3/8-24UNF-2B 1/2 DEEP;HOLE 0.359 IN. DIA,0.375 IN. DEEP | | SURFACE FINISH | 32.0 MICROINCHES |
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