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National Stock Number:
3040-00-412-9246
Federal Supply Class:
3040
National Item Identification Number:
004129246
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:
| A667-108 | 53247 | PRODUCTS SUPPORT, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5615 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 416 | | OVERALL LENGTH | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM | | SECOND END DIAMETER | 0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 0.4720 INCHES MINIMUM AND 0.4760 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.0390 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO GROOVE | 0.054 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | SPECIAL FEATURES | FOUR 4-40-NC-2 HOLES EQUALLY SPACED ON 0.781 IN. DIA MTG CTR THRU SIDE OF LARGEST STEP DIA | | STEP QUANTITY | 4 | | SUPPLEMENTARY FEATURES | 0.25 IN. SQ HOLE THRU FIRST END 0.5 IN. DEEP; 0.375 IN. DIA HOLE THRU SECOND END 1 IN. DEEP |
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