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National Stock Number:
3040-01-491-3918
Federal Supply Class:
3040
National Item Identification Number:
014913918
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:
| 342-7067322-75 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7067322 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H643-7003 | 96169 | ELECTRIC BOAT CORPORATION | | H643-7003-75 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.9970 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 2.500 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.9970 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 0.8340 INCHES MINIMUM AND 0.8390 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 10 | | FIRST END STYLE | SPLINED (STRAIGHT) | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM-2, COND ANL (CD); AH FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | AI BYPASS GAGG LINKAGE COMB AIDE OP GEAR A&D | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 12.040 INCHES NOMINAL | | SPECIAL FEATURES | NHA AIR INDUCTION | | SURFACE FINISH | 63.0 MICRONS |
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