NSN 3040-00-157-1649

Part Details | SHAFT COLLAR


3040-00-157-1649 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: 4178545, 417854-5, 3040-00-157-1649, 00-157-1649, 3040001571649, 001571649

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-157-164913743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND


Cross Reference | NSN 3040-00-157-1649
Part Number Cage Code Manufacturer
417854-510001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT

Technical Data | NSN 3040-00-157-1649
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER0.370 INCHES NOMINAL
THICKNESS0.280 INCHES NOMINAL
BORE DIAMETER0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATION THREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATION SINGLE HOLE UNC
NOMINAL THREAD SIZE AND LOCATION0.112 INCHES SINGLE HOLE