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National Stock Number: 3040-01-527-9313
Federal Supply Class: 3040
National Item Identification Number: 015279313
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:
62031A | 73760 | ITT AEROSPACE CONTROLS LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.2470 INCHES MINIMUM AND 0.2485 INCHES MAXIMUM | FIRST END STYLE | SPLINED (STRAIGHT) | LARGEST STEP DIAMETER | 0.620 INCHES MINIMUM AND 0.623 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CONDITION H 416 CRES FED SPEC ALL MATERIAL RESPONSES | MATERIAL | STEEL CORROSION RESISTING | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING, DRIVE | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 0.840 INCHES MINIMUM AND 0.860 INCHES MAXIMUM | SECOND END DIAMETER | 0.5220 INCHES MINIMUM AND 0.5250 INCHES MAXIMUM | SECOND END STYLE | SPLINED (INVOLUTE) | SECOND END SPLINE LENGTH | 0.200 INCHES NOMINAL | SPECIAL FEATURES | EXTERNAL SPLINE PER E-681-37A OMIT ONE TOOTH 180 DEGREES FROM MISSING SPACE INTERNAL SPLINE; INTERNAL SPLINE PER E-679-37A OMIT ONE SPACE 180 DEGREES FROM MISSING TOOTH ON EXTERNAL SPLINE; PASSIVATE PER QQ-P-35; EXTERNAL SPLINE HAS CROSS DRILLED .0625 TO .0650 DIA. HOLE THRU; NHA P/N 125060A SL NSN 4810-00-453-8951 | STEP QUANTITY | 7 |
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