NSN 3040-00-580-9549

Part Details | SHAFT COLLAR

3040-00-580-9549 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: 735114, 3040-00-580-9549, 00-580-9549, 3040005809549, 005809549

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-580-954913743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

ROUND STEPPED

Cross Reference | NSN 3040-00-580-9549
Part Number Cage Code Manufacturer
73511480045L-3 COMMUNICATIONS CINCINNATIELECTRONICS CORPORATION
Technical Data | NSN 3040-00-580-9549
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONAFED STD 66$JGAAISI 303$JGASAE 30303 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE
STYLE DESIGNATOR ROUND STEPPED
OUTSIDE DIAMETER0.750 INCHES NOMINAL
THICKNESS0.312 INCHES NOMINAL
SMALL END DIAMETER0.562 INCHES NOMINAL
BORE DIAMETER0.2510 INCHES NOMINAL
LARGEST DIAMETER LENGTH0.219 INCHES NOMINAL
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONDSNH THREADED
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSNHNC SINGLE HOLE
NOMINAL THREAD SIZE AND LOCATIONASNH0.138 INCHES
SPECIAL FEATURES1/32 IN. BY 45 DEG CHAMFER ON SMALL END