NSN 3040-01-366-7221

Part Details | SHAFT COLLAR

3040-01-366-7221 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: 6086210, 3040-01-366-7221, 01-366-7221, 3040013667221, 013667221

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 01, 199201-366-722113743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

ROUND STEPPED

Cross Reference | NSN 3040-01-366-7221
Part Number Cage Code Manufacturer
608621053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-366-7221
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE TREATMENT PASSIVATE
STYLE DESIGNATOR ROUND STEPPED
OUTSIDE DIAMETER2.5000 INCHES NOMINAL
THICKNESS1.0000 INCHES NOMINAL
SMALL END DIAMETER1.8800 INCHES NOMINAL
BORE DIAMETER1.3900 INCHES NOMINAL
LARGEST DIAMETER LENGTH0.2500 INCHES NOMINAL
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONDSNH THREADED
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSNHNC SINGLE HOLE
NOMINAL THREAD SIZE AND LOCATIONASNH0.250 INCHES