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National Stock Number:
3040-00-752-1026
Federal Supply Class:
3040
National Item Identification Number:
007521026
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:
| 17210 | 72447 | DANA COMMERCIAL VEHICLE MANUFACTURING, LLC | | 17210 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | 7521026 | 01227 | NAPCO INTL INC | | 7521026 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7521026 | 32783 | LASMER INDUSTRIES INC | | 7521026 | 95201 | NAPCO INTERNATIONAL LLC | | GPW3165 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | A8445 | 34623 | AM GENERAL LLC | | A855 | 34623 | AM GENERAL LLC | | A855 | 80680 | AUTOMOTIVE MFG CO | | A0285 | 87653 | OAK PARK SCREW PRODUCTS CO |
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Techincal Specification:
| MATERIAL | STEEL | | FIRST END STYLE | FLAT GROOVED | | OVERALL LENGTH | 4.312 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO FLAT | 0.812 INCHES NOMINAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END GROOVED FLAT LENGTH | 0.3750 INCHES NOMINAL | | FIRST END GROOVED FLAT DEPTH | 0.080 INCHES NOMINAL | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | CROSS DRILLED HOLE, EXTERNALLY THREADED AND FLAT KEYWAY | | SECOND END KEYWAY WIDTH | 0.1870 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.719 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.093 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1560 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.188 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.719 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.750 INCHES NOMINAL |
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