3040-01-160-5807 SHAFT,SHOULDERED Index 2920-01-160-5810 STARTER,ENGINE,ELECTRICAL

National Stock Number:
3040-01-160-5809

Federal Supply Class:
3040

National Item Identification Number:
011605809

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.


Manufacturer Information:
203-4678499 ITE80064NAVAL SHIP SYSTEMS COMMAND
467849980064NAVAL SHIP SYSTEMS COMMAND
4678499-002896169ELECTRIC BOAT CORPORATION
87713-030496169ELECTRIC BOAT CORPORATION
87713-0304 ITEM 2896169ELECTRIC BOAT CORPORATION
MIL-S-24093 CLC81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER3.0000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH3.500 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER3.252 INCHES MINIMUM AND 3.253 INCHES MAXIMUM
OVERALL LENGTH41.890 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-24093,TYPE 1,CL C MIL SPEC ALL MATERIAL RESPONSES
MATERIALSTEEL
STEP QUANTITY4
SURFACE FINISH63.0 MICROINCHES


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