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National Stock Number:
3040-01-495-0412
Federal Supply Class:
3040
National Item Identification Number:
014950412
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:
| 102-218-080-420-002MOD3 | 96169 | ELECTRIC BOAT CORPORATION | | 14-22-2-1 REV C | 04613 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 420-6 REV C | 04613 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | D420-6-8-396 ITEM 12 MOD 3 | 04613 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | D420-6-8-396 ITEM12MOD3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 14.5625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE 4142 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4142 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END STEP LENGTH | 1.375 INCHES NOMINAL | | SECOND END STYLE | SQUARE (ROUND CORNERS) | | SECOND END WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | | SPECIAL FEATURES | OPERATOR ASSEMBLY FURNISHED WITHOUT HAND WHEEL;THIS PART IS MODIFIED NSN 3040-01-136-8767;NEXT HIGHER ASSEMBLIES 882290039 AND 882292187;USED ON SSN774,LOS ANGELES CLASS SUBMARINE |
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