1730-01-085-2735 COVER,AIRCRAFT GROUND SERVICING Index 1240-01-085-2737 EYEPIECE ASSEMBLY,OPTICAL INSTRU

National Stock Number:
3040-01-085-2736

Federal Supply Class:
3040

National Item Identification Number:
010852736

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
NP320308605643BARBER-GREENE CO
NP32030860MKW7MINNPAR, LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
EXTERNAL KEYWAY LENGTH2.250 INCHES NOMINAL SECOND END
FIRST END DIAMETER0.9840 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.250 INCHES NOMINAL
MATERIALSTEEL
OVERALL LENGTH11.000 INCHES NOMINAL
SECOND END DIAMETER1.2500 INCHES NOMINAL
SECOND END STYLEFLAT KEYWAY
SECOND END KEYWAY DEPTH0.125 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.2500 INCHES NOMINAL
SPECIAL FEATURESSECOND END HAS TWO ADDITIONAL KEYWAYS,ONE IS 0.250 IN. W,0.171 IN. DP,2.937 IN. LG
STEP QUANTITY2


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