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National Stock Number:
3040-01-149-7445
Federal Supply Class:
3040
National Item Identification Number:
011497445
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:
| 16VM003003-11 | 81755 | LOCKHEED MARTIN CORPORATION | | 2022976-3-1 | 70210 | HONEYWELL INTERNATIONAL INC. | | 2022976-3-2 | 0ZWK8 | MOOG INC. | | 3040PL0667063 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 3040PL1601282 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.7500 INCHES NOMINAL | | FIRST END DIAMETER | 1.1200 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.1900 INCHES NOMINAL | | FIRST END STYLE | UNTHREADED CROSS DRILLED | | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 20.810 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | INTERNAL SPLINES SECOND END | | STEP QUANTITY | 3 | | SUPPLEMENTARY FEATURES | BARRIER FOR GREASE RETENTION |
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