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National Stock Number:
3040-01-095-5872
Federal Supply Class:
3040
National Item Identification Number:
010955872
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:
| 8-52-429 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV | | 8-52-429 | 9U023 | ITW HEARTLAND COMPONENTS INC | | 8-52B-26 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV | | 8-52B-26-1 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV | | 8-52B-26-1 | 9U023 | ITW HEARTLAND COMPONENTS INC | | 8-52T-06 ITEM 6 | 9U023 | ITW HEARTLAND COMPONENTS INC | | 8-52T06 ITEM 6 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV | | PL-8-52T-06ITEM6 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.8600 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.860 INCHES MINIMUM AND 1.875 INCHES MAXIMUM | | OVERALL LENGTH | 3.855 INCHES MINIMUM AND 3.885 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-764,CLASS 304,COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766,CLASS 304,COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | STEP QUANTITY | 3 | | SURFACE FINISH | 16.0 MICROINCHES |
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