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National Stock Number:
3040-01-102-7491
Federal Supply Class:
3040
National Item Identification Number:
011027491
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:
| PWA53363-1 | 77445 | RTX CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1900 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.3125 INCHES NOMINAL | | OVERALL LENGTH | 10.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1018 ASSN STD 1ST MATERIAL RESPONSE OR AISI1020 ASSN STD 2ND MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1018 OR STEEL COMP 1020 | | SECOND END DIAMETER | 0.3130 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1245 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | SPECIAL FEATURES | PART OF PULLER PWA53363 | | STEP QUANTITY | 3 |
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