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National Stock Number:
3040-01-499-6682
Federal Supply Class:
3040
National Item Identification Number:
014996682
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:
| JE-1153-8 | 97537 | JUNIPER ELBOW CO. INC. | | JE134-22 | 97537 | JUNIPER ELBOW CO. INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.1250 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.750 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 5.5625 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DOG SPINDLE | | MATERIAL | STEEL COMP 304 | | SPECIAL FEATURES | AFTER CIRCULAR GROOVE, FIRST END HAS 0.6215-0.6230 INCH ACROSS FLATS X 0.6875 LONG SQUARE SHOULDER. SHAFT SECOND END HAS AXIAL AND INTERNAL 0.250 INCH DIA X 1.000 DEEP HOLE AND 0.3125-24UNF-3A X 0.625 LONG THREADS. CENTER OF SHAFT HAS 0.875-7 LEFT HAND, DOUBLE LEAD ACME THREADS WITH PITCH DIA 0.7906-0.8036. MATERIAL HAS MAGNETIC PERMEABILITY OF LESS THAN 2.0 | | SECOND END DISTANCE FROM HOLE CENTER TO END | 1.000 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.1250 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.750 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.625 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED, CROSS DRILLED HOLE, AND EXTERNALLY THREADED | | SECOND END HOLE DIAMETER | 0.2500 INCHES NOMINAL | | STEP QUANTITY | 9 |
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