3010-01-161-2770 COUPLING,SHAFT,RIGID Index 3040-01-161-2772 BALL JOINT

National Stock Number:
3040-01-161-2771

Federal Supply Class:
3040

National Item Identification Number:
011612771

Description:
HUB,BODY

Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.


Manufacturer Information:
1426AS20330003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
1426AS203-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
FIRST END HUB OUTSIDE DIAMETER3.125 INCHES NOMINAL
HUB INSIDE DIAMETER2.499 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONCOMP 4130 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END HUB OUTSIDE DIAMETER2.560 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER6.500 INCHES NOMINAL
SHOULDER WIDTH0.690 INCHES NOMINAL
SPECIAL FEATURESSECURING HOLE QTY:10;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:36.0 DEGS;0/A LENGTH:4.720 IN.NOM


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