NSN 3040-01-430-7348

Part Details | SHAFT COLLAR

3040-01-430-7348 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: A3245934, A3245934, 3040-01-430-7348, 01-430-7348, 3040014307348, 014307348

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 02, 199601-430-734813743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

ROUND STEPPED

Cross Reference | NSN 3040-01-430-7348
Part Number Cage Code Manufacturer
A32459341EG13LAGUNA INDUSTRIES INC.
A324593480063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 3040-01-430-7348
Characteristic Specifications
MATERIAL STEEL COMP 4340
MATERIAL DOCUMENT AND CLASSIFICATIONAFED STD 66$JGAAISI 4340$JGASAE 4340 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 2ND MATERIAL RESPONSE
SURFACE TREATMENT CHROMATE ZINC
STYLE DESIGNATOR ROUND STEPPED
OUTSIDE DIAMETER2.0000 INCHES NOMINAL
THICKNESS2.1300 INCHES NOMINAL
SMALL END DIAMETER1.2500 INCHES NOMINAL
BORE DIAMETER0.7500 INCHES NOMINAL
LARGEST DIAMETER LENGTH0.1250 INCHES NOMINAL
SECURING HOLE QUANTITY4
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
SECURING HOLE TYPE AND LOCATIONEAHL UNTHREADED
HOLE DIAMETER AND LOCATIONAHL0.1900 INCHES NOMINAL
END ITEM IDENTIFICATION3990-01-387-4532