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National Stock Number:
3040-01-266-6306
Federal Supply Class:
3040
National Item Identification Number:
012666306
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:
| 2010-409 ITEM 97 | 43689 | HUNTINGTON INGALLS INC | | 2010-413 ITEM 97 | 43689 | HUNTINGTON INGALLS INC | | 518-5940647 | 43689 | HUNTINGTON INGALLS INC | | 97-31-128 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.7867 INCHES MINIMUM AND 0.7871 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI C1018,CF ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1018 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 9.375 INCHES NOMINAL |
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