Torque for prop bolts
			 
			 
			
		
		
		
		
 
Scott wrote: 
 Quick question for the group.  When setting the torque on prop bolts (I 
 have bolts with nuts), if the hole for the cotter pin doesn't line up 
 with the castleated nut at the proper torque setting, is it better to go 
 tighter or looser to get the hole lined up.  My gut instinct says 
 tighter, but.... 
 
 Scott 
Use a pair of Belleville washers rated for about 2000 lb under each 
bolt head, installed with their conacave sides facing each other. See 
if you can get to the recently-deceased Vance Jaqua's web site, and see 
his write-up on the Belleville use. 
 
 
		
	
		
		
		
		
		
	
		 
		
	
	
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