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National Stock Number:
3040-01-619-6464
Federal Supply Class:
3040
National Item Identification Number:
016196464
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:
| 43042-00304-2 | 02591 | NAVAL AIR WARFARE CTR AIRCRAFT DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.50 INCHES NOMINAL SECOND END | | EXTERNAL KEYWAY LENGTH | 0.25 INCHES NOMINAL FIRST END | | FIRST END EXTERNAL THREAD LENGTH | 0.69 INCHES NOMINAL | | FIRST END DIAMETER | 0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.07 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.25 INCHES NOMINAL | | LARGEST STEP DIAMETER | 2.00 INCHES NOMINAL | | OVERALL LENGTH | 7.13 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8690 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8620 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT,SHOULDERED | | SECOND END DIAMETER | 1.249 INCHES MINIMUM AND 1.250 INCHES MAXIMUM | | SECOND END STYLE | FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.151 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.312 INCHES MINIMUM AND 0.314 INCHES MAXIMUM | | STEP QUANTITY | 4 |
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