4720-01-441-5258 HOSE ASSEMBLY,NONMETALLIC Index 7644-01-441-5260 DIGITAL GEOSPATIAL PRODUCTS

National Stock Number:
3040-01-441-5259

Federal Supply Class:
3040

National Item Identification Number:
014415259

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.


Manufacturer Information:
581-6405750 AHWA FIND 653766BALANCE RESEARCH CO
581-6405750 FIND AHWA 653711NAVAL SEA SYSTEMS COMMAND
DF2011-236 FIND AHWA 643689HUNTINGTON INGALLS INC
6111403-653711NAVAL SEA SYSTEMS COMMAND
6405757053711NAVAL SEA SYSTEMS COMMAND
C611-140 FN AHWA 696169ELECTRIC BOAT CORPORATION


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER4.4940 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER4.4940 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER4.0675 INCHES NOMINAL
FIRST END SPLINE QUANTITY10
FIRST END STYLESPLINED (STRAIGHT)
FIRST END SPLINE LENGTH7.000 INCHES NOMINAL
MATERIALNICKEL ALLOY
OVERALL LENGTH14.000 INCHES NOMINAL
SURFACE FINISH125.0 MICROINCHES


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