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National Stock Number:
3040-00-994-2775
Federal Supply Class:
3040
National Item Identification Number:
009942775
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:
| 453728 | 19139 | EASTMAN KODAK CO |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 0.330 INCHES NOMINAL | | FIRST END DIAMETER | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 1.062 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | EK-155 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DISTANCE FROM END TO GROOVE | 0.063 INCHES NOMINAL | | SECOND END DIAMETER | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | SECOND END SLOT DEPTH | 0.045 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.062 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.2285 INCHES MINIMUM AND 0.2315 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.0280 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED AND SLOTTED | | SPECIAL FEATURES | CHAMFERED 0.031 IN. BY 45 DEG BOTH ENDS | | STEP QUANTITY | 5 | | SURFACE FINISH | 63.0 MICROINCHES |
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