NSN 2520-01-077-2873

Part Details | VEHICULAR CLUTCH DISK

2520-01-077-2873 A solid circular disk of wire-woven lining material or ceramic and metal substance and the like, molded to one or both sides and fastened directly or indirectly to the center spline or hub, which receives and transmits motion or power by engagement with the pressure plate assembly and the flywheel or the like. Includes dry or wet type disk, and may include damper springs. This item is designed to be used on tanks, automobiles, construction equipment, and the like in conjunction with a CLUTCH ASSEMBLY, FRICTION.

Alternate Parts: 9N1683, 6Y7930, 2520-01-077-2873, 01-077-2873, 2520010772873, 010772873

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25MAY 20, 197901-077-287352060 ( DISK, CLUTCH, VEHICULAR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-01-077-2873
Part Number Cage Code Manufacturer
9N168311083CATERPILLAR INC.DBA CATERPILLAR
6Y793011083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 2520-01-077-2873
Characteristic Specifications
DISK MATERIAL STEEL
MATERIAL ASBESTOS
DESIGN TYPE WET
FLEXIBILITY RIGID
DISK TYPE INTERNAL TEETH
CONSTRUCTION SOLID
OUTSIDE DIAMETER7.773 INCHES NOMINAL
TEETH QUANTITY PER DISK106
FEATURES PROVIDED FRICTION MATERIAL FACING AND MATERIAL FACING GROOVE