NSN 3040-00-820-1719

Part Details | SHAFT COLLAR

3040-00-820-1719 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: SC87MODIFIED, 7064165P1, 7064165P1, 7064165, 3040-00-820-1719, 00-820-1719, 3040008201719, 008201719

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196200-820-171913743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-00-820-1719
Part Number Cage Code Manufacturer
SC87MODIFIED71041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
7064165P124446GENERAL ELECTRIC COMPANY
7064165P103538LOCKHEED MARTIN CORPORATIONDIV RMS
706416503538LOCKHEED MARTIN CORPORATIONDIV RMS
Technical Data | NSN 3040-00-820-1719
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM AND CHROMATE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER1.500 INCHES NOMINAL
THICKNESS0.562 INCHES NOMINAL
BORE DIAMETER0.8750 INCHES NOMINAL
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
SECURING HOLE TYPE AND LOCATIONDAHL THREADED
SCREW THREAD SERIES DESIGNATOR AND LOCATIONAHLNC ALL HOLES
NOMINAL THREAD SIZE AND LOCATIONAAHL0.312 INCHES
FURNISHED ITEMS AND QUANTITY2 SETSCREW