NSN 3040-00-891-4518

Part Details | SHAFT COLLAR

3040-00-891-4518 An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.

Alternate Parts: 8436886, 3040-00-891-4518, 00-891-4518, 3040008914518, 008914518

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 18, 196700-891-451813743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-00-891-4518
Part Number Cage Code Manufacturer
843688619204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 3040-00-891-4518
Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT PHOSPHATE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER0.7900 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM
THICKNESS0.2430 INCHES MINIMUM AND 0.2470 INCHES MAXIMUM
BORE DIAMETER0.6135 INCHES MINIMUM AND 0.6145 INCHES MAXIMUM
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG60.0
SECURING HOLE TYPE AND LOCATIONEAHL UNTHREADED
HOLE DIAMETER AND LOCATIONAHL0.1250 INCHES NOMINAL
SPECIAL FEATURES2-EARS.180 DEGREES APART,HOLE THRU EACH EAR 0.1865 IN DIA TO ACCOMODATE PIN,PN8436886-3; 0.498 IN L;0.1875 IN DIA;AND PIN,PN 8436886-2;0.8710 IN L;0.1875 IN DIA