| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 2520-00-225-1445
  Federal Supply Class: 2520
  National Item Identification Number: 002251445
  Description: PISTON,CLUTCH
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | B3160 | 61208 | TWIN DISC, INCORPORATED |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATL STEEL; 0.500 IN. THK; 2.250 IN. MINOR ID; 2.560 IN. MAJOR ID; 3.490 IN. OD |   
					             | 
				             
		                 
		             |