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National Stock Number:
3040-01-600-4011
Federal Supply Class:
3040
National Item Identification Number:
016004011
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:
| 120-237-3N | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4340 | | NOMINAL THREAD SIZE | 0.625 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.625 INCHES STUD THREAD | | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD, STRAIGHT, .6250-11X.625-18, 180 KSI, SPECIAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD CLASS | 3A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD | | THREAD SERIES DESIGNATOR | UNJS NUT THREAD | | THREAD QUANTITY PER INCH | 11 NUT THREAD | | THREAD QUANTITY PER INCH | 18 STUD THREAD |
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