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National Stock Number:
3040-00-147-9400
Federal Supply Class:
3040
National Item Identification Number:
001479400
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:
| 2810CH37-046-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 37769 | 00198 | PRATT & WHITNEY CANADA CORP | | 37769 | 77445 | RTX CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.6250 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | ACFT ENG R2800 | | LARGEST STEP DIAMETER | 1.6250 INCHES NOMINAL | | OVERALL LENGTH | 2.5940 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.9380 INCHES MINIMUM AND 0.9390 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO GROOVE | 0.5010 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.9070 INCHES MINIMUM AND 0.9080 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.1560 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 4 |
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