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National Stock Number:
3040-01-181-9800
Federal Supply Class:
3040
National Item Identification Number:
011819800
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:
| 42000A | 73760 | ITT AEROSPACE CONTROLS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5580 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | OVERALL LENGTH | 2.560 INCHES MINIMUM AND 2.590 INCHES MAXIMUM | | SECOND END DIAMETER | 0.4970 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | STEP QUANTITY | 6 |
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