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National Stock Number:
3040-01-495-0520
Federal Supply Class:
3040
National Item Identification Number:
014950520
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:
| 6546D061 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | 6546D061-1 | 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 | IDENTICAL | | FIRST END DIAMETER | 1.1800 INCHES MINIMUM AND 1.1900 INCHES MAXIMUM | | FIRST END STEP LENGTH | 1.640 INCHES NOMINAL | | FIRST END STYLE | TONGUE ROUNDED ENDS | | FIRST END TONGUE THICKNESS | 0.780 INCHES NOMINAL | | FIRST END TONGUE WIDTH | 1.1803 INCHES MINIMUM AND 1.1808 INCHES MAXIMUM | | LARGEST STEP DIAMETER | 1.6240 INCHES MINIMUM AND 1.6245 INCHES MAXIMUM | | OVERALL LENGTH | 7.510 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 431 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT ASSEMBLY | | STEP QUANTITY | 5 |
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