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National Stock Number:
3040-01-227-7811
Federal Supply Class:
3040
National Item Identification Number:
012277811
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:
| 5852012 | 81039 | WHIPPANY ACTUATION SYSTEMS, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8125 INCHES MINIMUM AND 0.8135 INCHES MAXIMUM | | FIRST END INTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | LARGEST STEP DIAMETER | 0.8125 INCHES MINIMUM AND 0.8135 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 302 OR STEEL COMP 304 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 6.950 INCHES NOMINAL | | SECOND END DIAMETER | 0.6200 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.700 INCHES NOMINAL | | SECOND END STYLE | SLOTTED AND INTERNALLY THREADED | | SECOND END SLOT DEPTH | 0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM | | SECOND END SLOT WIDTH | 0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM | | SPECIAL FEATURES | 0.095 IN. MIN 0.096 IN. MAX SLOT 0.290 IN. FROM PLAIN END | | STEP QUANTITY | 2 |
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