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National Stock Number:
3040-00-218-4274
Federal Supply Class:
3040
National Item Identification Number:
002184274
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:
| BS4-1431PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS4-1665PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS4-1877PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS5-1435PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS5-1669PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS5-1881PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | J34 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.1250 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 2.005 INCHES NOMINAL | | OVERALL LENGTH | 35.812 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | SECOND END EXTERNAL KEYWAY LENGTH | 0.687 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.531 INCHES NOMINAL | | SECOND END DIAMETER | 1.5630 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.094 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.3125 INCHES NOMINAL | | SPECIAL FEATURES | CONTAINS NUMEROUS THDS AND KEYWAYS | | STEP QUANTITY | 8 |
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