|  | 
			
				| 
			
				|   | 
				 
				HF pentode 
				
					
						| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | tc | base |  
						| s | f | a | g2 | g3 | - | f | k | g1 | octal |    
					
						| Vf | Af | Va | Vs | Vg | mAa | mAs | ra | gm | Pdiss |  
						| 6.3 | 0.2 | 250 | 125 | -3 | 10.5 | 2.6 | 600,000 | 1.65 | 2.75 |    
					
						| Equivalent | 5732, 6K7, 
						6M7, 6U7, ARP34, 
						BVA246, 
						
						CV1053, CV1195, CV1941, CV1942, 
						CV1943, CV706, EF39, 
						VR53, VT85, 
						VT86, VT180, W63 |  |  |  |