NSN 2990-01-643-3949

Part Details | BELT-CHAIN TENSION ADJUSTING DEVICE

2990-01-643-3949 A device designed to facilitate the adjustment of drive belt or roller chain tension on belt or chain driven accessories through a hydraulic or spring actuated mechanism. It consists of an adjusting arm, idler pulley or sprocket wheel and other structural parts.

Alternate Parts: 21826866, 2990-01-643-3949, 01-643-3949, 2990016433949, 016433949

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29MAR 31, 201501-643-394936614 ( ADJUSTING DEVICE, BELT-CHAIN TENSION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-01-643-3949
Part Number Cage Code Manufacturer
2182686661724VOLVO PENTA OF THE AMERICAS INC
Technical Data | NSN 2990-01-643-3949
Characteristic Specifications
SPECIAL FEATURESD3-110I 110HP
END ITEM IDENTIFICATIONENGINE,DIESEL
PART NAME ASSIGNED BY CONTROLLING AGENCYBELT,TENSIONER