NSN 3040-00-476-8170

Part Details | SHAFT COLLAR

3040-00-476-8170 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: 1893841, 189384-1, 189384, 3040-00-476-8170, 00-476-8170, 3040004768170, 004768170

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 10, 197100-476-817013743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

ROUND STEPPED

Cross Reference | NSN 3040-00-476-8170
Part Number Cage Code Manufacturer
189384-137695RAYTHEON COMPANYDBA RAYTHEON
18938437695RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 3040-00-476-8170
Characteristic Specifications
MATERIAL1$1
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626, ALLOY 360, 1 TO 2H FED SPEC 1ST MATERIAL RESPONSE AND SAE CA360 ASSN STD 2ND MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM AND CHROMATE
STYLE DESIGNATOR ROUND STEPPED
OUTSIDE DIAMETER0.615 INCHES NOMINAL
THICKNESS0.130 INCHES NOMINAL
SMALL END DIAMETER0.475 INCHES NOMINAL
BORE DIAMETER0.3160 INCHES NOMINAL
LARGEST DIAMETER LENGTH0.015 INCHES NOMINAL
KEYWAY QUANTITY1
INTERNAL KEYWAY WIDTH0.050 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.208 INCHES NOMINAL
SPECIAL FEATURES1 SECTION OF SHOULDER BENT BACK AT 45 DEG ANGLE,0.050 IN.WIDE