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National Stock Number:
3040-00-760-1341
Federal Supply Class:
3040
National Item Identification Number:
007601341
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:
| 7600197 | 19200 | US ARMY ARDEC RDECOM | | 7601341 | 19200 | US ARMY ARDEC RDECOM | | BA708097-2 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS | | BA708097-2 | 70408 | AT AND T CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.0619 INCHES NOMINAL | | FIRST END DIAMETER | 0.2498 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.2300 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0320 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.5312 INCHES NOMINAL | | OVERALL LENGTH | 1.2656 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.4375 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | LARGEST STEP FLATTED 0.4687 IN. LG BETWEEN FLATS | | STEP QUANTITY | 4 |
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