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National Stock Number:
3040-01-219-6577
Federal Supply Class:
3040
National Item Identification Number:
012196577
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:
| SSN605-520-2013499 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | SSN605-520-2013499 PIECE 17 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.9980 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | OVERALL LENGTH | 6.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY OR NICKEL ALLOY | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.875 INCHES NOMINAL | | SECOND END DIAMETER | 1.9980 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END HOLE DIAMETER | 0.4100 INCHES NOMINAL | | SPECIAL FEATURES | CHAMFERED 1/8 X 45 DEG BOTH ENDS; W/CENTER DRILLED 0.500 IN. DIA; 2ND END CROSS DRILL W/TAPER |
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