30679 Mercury SCREW


30679 SCREW Mercury 1040100, 1040102, 1045205, 1075101, 1075202, 1075204, 1110100, 1110102, 1110204 SCREW
30679 SCREW Mercury
Rating:
38

Buy SCREW 30679 Mercury genuine, new aftermarket parts with delivery
Number on catalog scheme: 36
 

Information:

(1) 4N5906 Spring for valves (new): Length under test force ... 54.99 mm (2.165 in)Test force ... 344 34 N (77 7.6 lb)Use again minimum load at length under test force ... 291 N (65.4 lb)Length of spring at valve open position ... 42.93 mm (1.690 in)Use again minimum load at valve open position ... 817 N (183.6 lb)Free length after test ... 62.7 mm (2.47 in)Outside diameter ... 31.75 mm (1.250 in)Spring must not be bent more than ... 2.18 mm (.086 in)(2) Height to top of valve guide ... 32.3 0.8 mm (1.27 .03 in)(3) Diameter of valve stem (new) ... 9.441 0.010 mm (.3717 .0004 in) Use again minimum diameter of intake and exhaust valve stem ... 9.408 mm (.3704 in)Bore in valve guide with guide installed in the head (new) ... 9.487 0.025 mm (.3735 .0010 in)(4) Diameter of valve head: Exhaust valve ... 41.81 0.13 mm (1.646 .005 in)Intake valve ... 44.98 0.13 mm (1.771 .005 in)(5) Angle of intake valve face Angle of exhaust valve face ... 44 1/4 1/4 degree (6) Depth of bore in head for valve seat insert (new) ... 13.01 0.35 mm (.512 .014 in)(7) Diameter of valve seat insert for exhaust valve ... 42.850 0.013 mm (1.6870 .0005 in) Bore in head for valve seat insert for exhaust valve ... 42.774 0.025 mm (1.6840 .0010 in)(7) Diameter of valve seat insert for intake valve ... 46.025 0.013 mm (1.8120 .0005 in) Bore in head for valve seat insert for intake valve ... 45.949 0.025 mm (1.8090 .0010 in)(8) Angle of face of intake valve seat insert ... 30 1/4 1/2 degreeAngle of face of exhaust valve seat insert ... 44 3/4 1/2 degree(9) Dimension from end of closed valve to machined face of head. Maximum permissible dimension:New 115-2368 Inlet & 115-2367 Exhaust valves.Below (recessed from) machined face ... 1.22 mm (.048 in)Above (extended from) machined face ... 0.04 mm (.0016 in)All other new Inlet & Exhaust valves.Below (recessed from) machined face ... 1.22 mm (.048 in)Above (extended from) machined face ... 0.20 mm (.008 in)Reconditioned 115-2368 Inlet & 115-2367 Exhaust valves.Below (recessed from) machined face ... 1.70 mm (.067 in)Above (extended from) machined face ... 0.04 mm (.0016 in)All other reconditioned Inlet & Exhaust valves.Below (recessed from) machined face ... 1.70 mm (.067 in)Above (extended from) machined face ... 0.20 mm (.008 in)(10) Outside diameter of the face of the valve seat insert: Exhaust seat ... 40.41 0.13 mm (1.591 .005 in)Intake seat ... 44.04 0.13 mm (1.734 .005 in)(11) "Use again" thickness of valve lip: Exhaust valve ... 2.03 mm (.080 in)Intake valve ... 2.51 mm (.099 in)


Parts screw Mercury:

79953
 
79953 SCREW
1003203, 1003209, 1004200, 1005200, 1006201PD, 1006201RB, 1006206, 1006211RD, 1007209, 1008211RD, 1016207PD, 1016207RB, 1016207SB, 1018200, 1018204, 1025200, 1035204, 1035207, 1040100, 1040200, 1040208, 10402139D, 1045217, 1050200, 1050312BC, 1050312
27791
 
27791 SCREW
1020100, 1020202, 1040100, 1040102, 1075101, 1075202, 1110100, 1110102
34696
 
34696 SCREW
1005200, 1020100, 1040100, 1040102, 1045205, 1075101, 1075202, 1110100, 1110102
37655
 
37655 SCREW (39)(40)
1040100, 1050200, 1050312BC, 1060504, 1070500, 1075101, 1080500, 1080508, 1090520, 1110100, 1115100, 1115503, 1115520, 1115523, 1115525, 1135100, 1140520, 1150503, 1150625, 1150628, 1175626, 1200203, 1200628, 1500101, 1500205, 1500206, 1650100, 16505
27304
 
27304 SCREW, REED STOP MOUNTING
1007208, 1007209, 1010208, 1075101, 1075202, 1075204, 1110100, 1110102, 1110204
39154
 
39154 SCREW, CONNECTING ROD
1007208, 1010208, 1040102, 1045205, 1075101, 1075202, 1075204, 1110100, 1110102, 1110204
53296
36046
 
36046 SCREW, MODULE - COIL LEADS (1/4")
1005200, 1020202, 1040102, 1045205, 1075202, 1110102
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