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National Stock Number:
3040-01-378-2239
Federal Supply Class:
3040
National Item Identification Number:
013782239
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:
| 6532C407-2 | 36334 | INDAL TECHNOLOGIES INC. | | 6532C407-2 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.4380 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.6000 INCHES MINIMUM | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.0000 INCHES NOMINAL | | OVERALL LENGTH | 9.6000 INCHES MAXIMUM | | MATERIAL | STEEL COMP 304 | | SECOND END DIAMETER | 0.7470 INCHES MAXIMUM | | SECOND END HOLE DEPTH | 0.5000 INCHES NOMINAL | | SECOND END STYLE | THREADED CROSS DRILLED | | SPECIAL FEATURES | SHAFT HAS TWO LOBES,ONE FLAT OFF CENTER;ONE INTERNALLY THREADED HOLE .250-20UNC AT FIRST END PARALLEL TO HOLE AT SECOND END | | STEP QUANTITY | 6 |
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