NSN 3040-01-478-2210

Part Details | SHAFT COLLAR

3040-01-478-2210 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: 6166807, 3040-01-478-2210, 01-478-2210, 3040014782210, 014782210

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 31, 200001-478-221013743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-01-478-2210
Part Number Cage Code Manufacturer
616680753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-478-2210
Characteristic Specifications
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER5.000 INCHES NOMINAL
THICKNESS1.000 INCHES NOMINAL
SMALL END DIAMETER2.862 INCHES NOMINAL
BORE DIAMETER1.1320 INCHES NOMINAL
LARGEST DIAMETER LENGTH0.500 INCHES NOMINAL
SECURING HOLE QUANTITY3
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG118.0
SECURING HOLE TYPE AND LOCATIONGAHL THREADED-COUNTERBORED
COUNTERBORE DIAMETER AND LOCATIONAHL0.3750 INCHES NOMINAL
COUNTERBORE DEPTH AND LOCATIONAHL0.3000 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATOR AND LOCATIONAHLNF ALL HOLES
NOMINAL THREAD SIZE AND LOCATIONAAHL0.375 INCHES
SCREW THREAD QUANTITY PER INCH AND LOCATION18 ALL HOLES