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National Stock Number:
3040-00-056-8935
Federal Supply Class:
3040
National Item Identification Number:
000568935
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:
| 2094313 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | BUWEPSDWG2094313 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | BUWEPSDWG2094313 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.187 INCHES NOMINAL | | FIRST END DIAMETER | 1.9900 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.1259 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0600 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.8925 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 8 | | OVERALL LENGTH | 6.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND 1 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4130 | | SECOND END GROOVE WIDTH | 0.0580 INCHES NOMINAL | | SECOND END DIAMETER | 1.4770 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.146 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.8890 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 8 | | SECOND END SPLINE MAJOR DIAMETER | 1.1242 INCHES NOMINAL | | SPECIAL FEATURES | BOTH ENDS INTERNAL TEETH;BOTH 0.032 IN. BY 45 DEG SEAT;SLOT ON EITHER SIDE OF BDY,0.375 BY 1.674;FIRST END HAS RIDGE 0.28 BY 1.622 DM |
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