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National Stock Number:
3040-00-396-3395
Federal Supply Class:
3040
National Item Identification Number:
003963395
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:
| 52291 | 82423 | KLEINSCHMIDT INC | | SM-B-157029 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1860 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | TELETYPE AND FACSIMILE EQUIPMENT | | LARGEST STEP DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 2.8437 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.3120 INCHES NOMINAL | | SECOND END STYLE | PLAIN | | SPECIAL FEATURES | SHAFT HAS FOUR GROOVES 0.028 IN. W; 0.037 IN. DEEP; LARGER END HAS FLAT TO 0.265 IN. DIA WITH TWO HOLES 6-40 UNF-2B THD | | STEP QUANTITY | 2 |
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