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National Stock Number:
3040-01-499-2045
Federal Supply Class:
3040
National Item Identification Number:
014992045
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:
| 5HG90256-103 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.292 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.292 INCHES NOMINAL | | FIRST END DIAMETER | 0.4990 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.1080 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 0.499 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5659 TYPE 1 15-5PH STEEL .500 DIA ROD SOLN TREATED LENGTH 6 INCHES ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, THREADED | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 5.960 INCHES NOMINAL | | SPECIAL FEATURES | THREADS ARE .4375-20 UNJF-2A OR 3A | | STEP QUANTITY | 5 |
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