NSN 3040-00-251-2084

Part Details | SHAFT COLLAR

3040-00-251-2084 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: 209456PC10, 3040-00-251-2084, 00-251-2084, 3040002512084, 002512084

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-251-208413743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-00-251-2084
Part Number Cage Code Manufacturer
209456PC1010001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3040-00-251-2084
Characteristic Specifications
MATERIAL STEEL COMP 416
MATERIAL DOCUMENT AND CLASSIFICATIONAFED STD 66$JGAAISI 416$JGASAE 51416 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER1.123 INCHES MINIMUM AND 1.124 INCHES MAXIMUM
THICKNESS0.600 INCHES NOMINAL
BORE DIAMETER0.4062 INCHES MINIMUM AND 0.4065 INCHES MAXIMUM
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONESNH UNTHREADED
HOLE DIAMETER AND LOCATIONSNH0.1360 INCHES NOMINAL
SPECIAL FEATURESONE END COUNTERBORED 0.940 IN. BY0.050 IN. DEEP