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National Stock Number:
3040-00-897-7012
Federal Supply Class:
3040
National Item Identification Number:
008977012
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:
| 37013-246 | 31361 | WOODWARD, INC. | | 37013-246 | FAGS3 | A.W.F. | | 370306 | 66503 | WOODWARD, INC. | | 370306 | FA3E7 | INJECTION ET REGULATION MARINE | | 370306 | FAGS3 | A.W.F. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | MATERIAL | STEEL | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | SECOND END DIAMETER | 0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.1280 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.234 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | STEP QUANTITY | 4 |
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