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National Stock Number:
3040-00-899-6102
Federal Supply Class:
3040
National Item Identification Number:
008996102
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:
| 32-65017-3 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.4970 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.497 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,COND T4 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | OVERALL LENGTH | 5.430 INCHES NOMINAL | | SECOND END DIAMETER | 0.2480 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.220 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0940 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SPECIAL FEATURES | ON FIRST END,FLAT GROOVE CUT 0.562 IN L,HOLE DRILLED THRU SHAFT CENTERED ON FLAT,0.250 DIA | | STEP QUANTITY | 6 | | SURFACE FINISH | 250.0 MICROINCHES |
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