Pop bumper or thumper bumper assembly for early Chicago Coin and Stern pinball machines.
Reference:
B-196-1 thumper bumper assembly
A-194-1 mounting plate
1A-123 plunger bracket
1B-285 lower pop bumper bracket
A-186 coil stop
4A-113 pop bumper base
2A-141 rod (2 used)
1A-234 pop bumper ring
Select manufacturer to view game compatibility

Stern SEI key fob black

Stern SEI key fob orange

Stern SEI key fob red

Stern SEI key fob teal

Stern SEI key fob yellow

Stern SEI key fob yellow

Bracket - coil support Stern/CCM

Flipper coil stop used in Chicago Coin Machine & Stern Electronics, Inc.

Rectifier board heat sink spacer Stern TA-100

Rectifier board bracket Stern TA-100

Coil - solenoid Chicago Coin Machine/Stern