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National Stock Number:
3040-00-064-8343
Federal Supply Class:
3040
National Item Identification Number:
000648343
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:
| 183047-3021 | 0AT62 | SIEMENS ENERGY, INC. | | 183047-3021 | 30760 | INGERSOLL RAND CO | | 183047-3021 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 183047-3021 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | | 183047-3021 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 183077PC3021 | 0AT62 | SIEMENS ENERGY, INC. | | 183077PC3021 | 30760 | INGERSOLL RAND CO | | 183077PC3021 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 183077PC3021 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | | 183077PC3021 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END SLOT DEPTH | 0.192 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.189 INCHES NOMINAL | | FIRST END STYLE | SLOTTED | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 4.375 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.955 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.690 INCHES NOMINAL | | SECOND END GROOVED FLAT DEPTH | 0.065 INCHES NOMINAL | | SECOND END GROOVED FLAT LENGTH | 0.6250 INCHES NOMINAL | | SECOND END DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO FLAT | 0.200 INCHES NOMINAL | | SECOND END STYLE | FLAT GROOVE AND WOODRUFF KEYWAY | | SECOND END KEYWAY WIDTH | 0.1900 INCHES NOMINAL | | SPECIAL FEATURES | SECOND END HAS UNTHD HOLE 0.190 IN. DIA 0.275 IN. DEPTH,IN END OF ITEM;FURNISHED WITH A WOODRUFF KEY | | STEP QUANTITY | 2 |
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