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National Stock Number:
3040-00-036-6226
Federal Supply Class:
3040
National Item Identification Number:
000366226
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| 32-01057-1 | 72914 | GRIMES AEROSPACE COMPANY | | CS3040-SR-0707 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3115 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 0.570 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.3120 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.3100 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 36 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 0.373 INCHES NOMINAL | | OVERALL LENGTH | 2.390 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.2470 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | SECOND END SLOT DEPTH | 0.100 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.065 INCHES NOMINAL | | SPECIAL FEATURES | FIRST END HAS A CONE SHAPED END AT 30 DEG ANGLE | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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