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National Stock Number:
3040-00-905-0038
Federal Supply Class:
3040
National Item Identification Number:
009050038
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:
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3200 INCHES MINIMUM AND 0.3520 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | FUEL INJECTOR,ENGINE,NON-AIRCRAFT | | LARGEST STEP DIAMETER | 0.450 INCHES MINIMUM AND 0.455 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 31.026 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 3.365 INCHES MINIMUM AND 3.385 INCHES MAXIMUM | | SECOND END DIAMETER | 0.3600 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | SPECIAL FEATURES | HOLE DRILED IN SECOND END 0.160 IN. DIA BY 1.350 IN. DEEP | | STEP QUANTITY | 4 | | SURFACE FINISH | 16.0 MICROINCHES |
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