NSN 3040-00-529-9998

Part Details | SHAFT COLLAR

3040-00-529-9998 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: 553030, 553030, 553030, 3040-00-529-9998, 00-529-9998, 3040005299998, 005299998

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-529-999813743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

ROUND STEPPED

Cross Reference | NSN 3040-00-529-9998
Part Number Cage Code Manufacturer
55303021119EVINRUDE MOTORSPRODUCT GROUP OF OUTBOARD MARINE
55303080256OUTBOARD MARINE CORP
55303032195OUTBOARD MARINE CORPJOHNSON MOTORS DIV
Technical Data | NSN 3040-00-529-9998
Characteristic Specifications
MATERIAL STEEL COMP 4615
MATERIAL DOCUMENT AND CLASSIFICATIONAFED STD 66$JGAAISI 4615$JGASAE 4615 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE
STYLE DESIGNATOR ROUND STEPPED
OUTSIDE DIAMETER2.375 INCHES NOMINAL
THICKNESS0.500 INCHES NOMINAL
SMALL END DIAMETER1.875 INCHES NOMINAL
BORE DIAMETER0.8760 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
LARGEST DIAMETER LENGTH0.125 INCHES NOMINAL
KEYWAY QUANTITY2
KEYWAY SPACING IN DEG180.0
INTERNAL KEYWAY WIDTH0.191 INCHES MINIMUM AND 0.195 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.560 INCHES MINIMUM AND 0.566 INCHES MAXIMUM
SPECIAL FEATURESLARGEST DIA END COUNTERBORED 1.281 IN. DIA AND 0.047 IN. DEEP AND WITH 2ND COUNTERBORE 0.895 TO 0.900 IN. DIA AND 0.250 IN. DEEP