NSN 3040-01-099-4012

Part Details | SHAFT COLLAR

3040-01-099-4012 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: 187300251, 1873-0025-1, 3040-01-099-4012, 01-099-4012, 3040010994012, 010994012

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 18, 198001-099-401213743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-01-099-4012
Part Number Cage Code Manufacturer
1873-0025-132908MALWIN ELECTRONICS CORP
Technical Data | NSN 3040-01-099-4012
Characteristic Specifications
MATERIAL ALUMINUM
SURFACE TREATMENT CHROMATE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER0.250 INCHES NOMINAL
THICKNESS0.125 INCHES NOMINAL
BORE DIAMETER0.1250 INCHES NOMINAL
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG180.0
SECURING HOLE TYPE AND LOCATIONDAHL THREADED
SCREW THREAD SERIES DESIGNATOR AND LOCATIONAHLNC ALL HOLES
NOMINAL THREAD SIZE AND LOCATIONAAHL0.086 INCHES