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National Stock Number:
3040-01-485-6393
Federal Supply Class:
3040
National Item Identification Number:
014856393
Description:
SHAFT,STRAIGHT
Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
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Manufacturer Information:
| 1812871 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1812871-4 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | S40PX0-HG4-026 | 00328 | DESIGNATRONICS INCORPORATED | | 1981509 PC 6 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.2495 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | MATERIAL | STEEL COMP 416 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT,PRECISION | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 3.240 INCHES MINIMUM AND 3.260 INCHES MAXIMUM | | SPECIAL FEATURES | 1/6 X 45 DEG. CHAMFER BOTH ENDS | | SURFACE FINISH | 10.0 MICROINCHES |
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