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National Stock Number: 3040-00-760-4755
Federal Supply Class: 3040
National Item Identification Number: 007604755
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:
7604755 | 06983 | ZAGORA GEAR PRODUCTS INC | 7604755 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | 7604755 | 19200 | US ARMY ARDEC RDECOM | BL90280 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS | BL90280 | 70408 | AT AND T CORP |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.2486 INCHES MINIMUM AND 0.2496 INCHES MAXIMUM | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 1.875 INCHES NOMINAL | OVERALL LENGTH | 2.922 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-11695 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | IRON | SECOND END DIAMETER | 0.2357 INCHES MINIMUM AND 0.2361 INCHES MAXIMUM | SECOND END GROOVE DIAMETER | 0.2205 INCHES MINIMUM AND 0.2235 INCHES MAXIMUM | SECOND END GROOVE WIDTH | 0.0170 INCHES MINIMUM AND 0.0270 INCHES MAXIMUM | SECOND END DISTANCE FROM END TO GROOVE | 0.112 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED | SPECIAL FEATURES | FIRST END HAS FOUR THREADED HOLES DRILLED AXIALLY | STEP QUANTITY | 8 |
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