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National Stock Number:
3040-00-939-7726
Federal Supply Class:
3040
National Item Identification Number:
009397726
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:
| 75516 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | 75516 | R1120 | SATAIR A/S |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8725 INCHES MINIMUM AND 0.8735 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | ENGINE,ACFT,RECIPROCATING | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 5.754 INCHES MINIMUM AND 5.778 INCHES MAXIMUM | | SECOND END DIAMETER | 0.4928 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO GROOVE | 0.334 INCHES MINIMUM AND 0.338 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.0600 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1050 INCHES MINIMUM AND 0.1150 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.114 INCHES MINIMUM AND 0.118 INCHES MAXIMUM | | SECOND END EXTERNAL THREAD LENGTH | 0.334 INCHES MINIMUM AND 0.338 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 0.4200 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED, CROSS DRILLED HOLE, AND EXTERNALLY THREADED |
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