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National Stock Number:
3040-01-345-1996
Federal Supply Class:
3040
National Item Identification Number:
013451996
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:
| 1D41081 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1D41081-001 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FIRST END DIAMETER | 24.0750 INCHES NOMINAL | | LARGEST STEP DIAMETER | 24.075 INCHES NOMINAL | | OVERALL LENGTH | 35.380 INCHES NOMINAL | | SPECIAL FEATURES | 1ST END HAS 72 SLOTS EQUALLY SPACED ON OD,0.320 IN.DP,2.750 IN.WIDE W/24 CBORED HOLES DRILLED AXIALLY,1.125 IN.DIA,1.562 IN.CBORE DIA,EQUALLY SPACED ON 20.375 IN.BOLT CIRCLE DIA;2ND END HAS 6 HOLES DRILLED TRANSVERSELY THRU FLANGE FACE,0.500-13UNC-2B,EQUALLY SPACED,AND 8 HOLES DRILLED AXIALLY,0.500-13UNC-2B,EQUALLY SPACED ON 5.750 IN.DIA BOLT CIRCLE,1.190 IN.DP | | SECOND END DIAMETER | 23.2500 INCHES NOMINAL | | STEP QUANTITY | 5 |
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