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National Stock Number: 3040-99-784-3998
Federal Supply Class: 3040
National Item Identification Number: 997843998
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:
Y3J20695A | 5P630 | MAN ENERGY SOLUTIONS USA INC | Y3J20695A | K8098 | MAN DIESEL & TURBO LTD |
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Techincal Specification:
FIRST END DIAMETER | 0.8750 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | BS970 EN19T NATIONAL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECOND END DIAMETER | 0.6560 INCHES NOMINAL | SPECIAL FEATURES | THIRD DIA 0.625 IN.;FIRST END 1 IN 5 TAPER W/M10X1.5 EXT THD 0.750 IN. LG;SECOND END DRILLED 0.187 IN. DIA,2.312 IN. DEEP & COUNTERBORED 0.625 IN. DIA BY 0.093 IN. DEEP;0.125 IN. WD KEYWAY ON TAPER |
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