| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 3020-00-243-7283
  Federal Supply Class: 3020
  National Item Identification Number: 002437283
  Description: GEAR,HELICAL
  Detail: A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | 28371A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC |  | 28371A | 28265 | HERCULES ENGINE CO INC |  | 28371A | 50870 | ARNOLD A SEMLER INC |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.3725 INCHES BOTH ENDS |  | BORE STYLE | W/ KEYWAY BOTH ENDS |  | FACE NOMINAL WIDTH | 0.500 INCHES |  | HARDNESS RATING | 26.6 ROCKWELL C MINIMUM  OR 32.1 ROCKWELL C MAXIMUM OVERALL |  | HELIX ANGLE | 45.0000 DEGREES |  | HUB NOMINAL DIAMETER | 0.7130 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | KEYWAY NOMINAL WIDTH | 0.0958 INCHES BOTH ENDS |  | MATERIAL | IRON OVERALL |  | PITCH DIAMETER | 0.9428 INCHES NOMINAL |  | MOUNTING HOLE NOMINAL DIAMETER | 0.128 INCHES TRANSVERSELY THROUGH HUB FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN TRANSVERSELY THROUGH HUB FIRST END |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.238 INCHES BOTH ENDS |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 1.1045 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 8 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH DIRECTION | RIGHT |  | TOOTH FORM | STANDARD |   
					             | 
				             
		                 
		             |