4720-01-221-5351 HOSE,AIR DUCT Index 3040-01-221-5353 SHAFT,SHOULDERED

National Stock Number:
3040-01-221-5352

Federal Supply Class:
3040

National Item Identification Number:
012215352

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:
10694-25RQL2DRS ENVIRONMENTAL SYSTEMS INC
10694-290598ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS
10694-292878HDT EXPEDITIONARY SYSTEMS INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL KEYWAY LENGTH2.1800 INCHES NOMINAL
FIRST END DIAMETER1.5000 INCHES NOMINAL
FIRST END KEYWAY WIDTH0.3750 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.2110 INCHES NOMINAL
FIRST END STYLEFLAT KEYWAY
OVERALL LENGTH23.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE1045 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1045
SECOND END EXTERNAL KEYWAY LENGTH6.4400 INCHES NOMINAL
SECOND END DIAMETER1.5000 INCHES NOMINAL
SECOND END STYLEFLAT KEYWAY
SECOND END KEYWAY DEPTH0.1810 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.3750 INCHES NOMINAL
SPECIAL FEATURES0.06IN. 45DEG CHAMFER BOTH ENDS


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