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National Stock Number:
3040-01-498-4299
Federal Supply Class:
3040
National Item Identification Number:
014984299
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:
| 2013-54-56 | 43689 | HUNTINGTON INGALLS INC | | 518-4457096 | 43689 | HUNTINGTON INGALLS INC | | 518-4457096-56 | 43689 | HUNTINGTON INGALLS INC | | H600-2013-54-56 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 8.875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CLASS A,COLD DRAWN,ANNEALED & AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY K-500 | | SPECIAL FEATURES | 0.062 INCH X 45 DEGREE CHAMFER ON BOTH ENDS OF SHAFT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT | | SECOND END DISTANCE FROM HOLE CENTER TO END | 4.0625 INCHES NOMINAL | | SECOND END DIAMETER | 0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END HOLE DIAMETER | 0.2810 INCHES MINIMUM AND 0.2820 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES |
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