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National Stock Number:
3040-00-427-4140
Federal Supply Class:
3040
National Item Identification Number:
004274140
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:
| 1504CZZ066 | 15277 | GENERAL STEEL TANK CO | | 1504CZZ066 | 51744 | BETA FUELING SYSTEMS, LLC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | EXTERNAL KEYWAY LENGTH | 2.000 INCHES NOMINAL FIRST END | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 2.000 INCHES NOMINAL | | FIRST END DIAMETER | 1.6250 INCHES NOMINAL | | FIRST END STYLE | INDENTED FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.250 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.995 INCHES NOMINAL | | MATERIAL | STEEL COMP 1041 | | OVERALL LENGTH | 31.750 INCHES NOMINAL | | STEP QUANTITY | 3 |
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