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National Stock Number: 3040-00-909-8860
Federal Supply Class: 3040
National Item Identification Number: 009098860
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:
| 145372 | 06KW9 | LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP | | 145372 | 57712 | TELEMECHANICS INC | | A-1325 | 27361 | BURKE PRODUCTS INC | | BP2010 | 27361 | BURKE PRODUCTS INC | | 145372 | 60037 | TELEPRINTER CORP OF AMERICA | | 145372 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 3.900 INCHES NOMINAL | | FIRST END DIAMETER | 0.4985 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.296 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FSC APPLICATION DATA | TLELTYPE AND FACSIMILE EQUIPMENT | | LARGEST STEP DIAMETER | 0.499 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 4.750 INCHES NOMINAL | | SECOND END DIAMETER | 0.3745 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.188 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.3125 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.810 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.315 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED HOLE AND INTERNALLY THREADED | | STEP QUANTITY | 2 | | SURFACE FINISH | 16.0 MICROINCHES |
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