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National Stock Number:
3040-01-375-8098
Federal Supply Class:
3040
National Item Identification Number:
013758098
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:
| DAA7299D104 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | DAA7299D104-001 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 2.1400 INCHES NOMINAL | | FIRST END STYLE | THREADED CROSS DRILLED (THRU HOLE) | | LARGEST STEP DIAMETER | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 27.0000 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 7075 | | SECOND END DIAMETER | 1.5000 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 2.5000 INCHES NOMINAL | | SECOND END STYLE | THREADED CROSS DRILLED (THRU HOLE) | | STEP QUANTITY | 3 | | SPECIAL FEATURES | SECOND END HAS CUTOUT .560 INCHES WIDE;1.50 INCHES LONG.ALSO HAS COUNTERSUNK HOLE .500 INCHES WIDE X 1.25 INCHES DEEP |
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