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National Stock Number:
3040-00-099-0078
Federal Supply Class:
3040
National Item Identification Number:
000990078
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:
| 45709 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END FLAT DEPTH | 0.0150 INCHES MINIMUM AND 0.0250 INCHES MAXIMUM | | FIRST END DIAMETER | 0.7480 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | FIRST END FLAT LENGTH | 1.000 INCHES NOMINAL | | FIRST END STYLE | FLATTED | | FSC APPLICATION DATA | RADAR EQUIPMENT,EXCEPT AIRBORNE | | LARGEST STEP DIAMETER | 0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM | | OVERALL LENGTH | 4.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE 303 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 303 | | STEP QUANTITY | 3 | | SURFACE FINISH | 32.0 MICROINCHES |
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