FL11753 Flipper coil

3 terminal, dual winding flipper solenoid coil with 1N4004 diodes.
FL-11753 "low" flipper strength, parallel coils, used on many Williams pinball games (original yellow coil wrapper)
Primary winding (power) ~9.8 ohms (no diode)
Secondary winding (hold) ~165 ohms (no diode)
Reference:
FL-11753
Wico 04-072000
All coils include new sleeves (coil tubing) where applicable.
Williams / Bally pinball machines flippers are designed for a balance of power based on the layout of a given game. Always use the specified coil number for your machine. Before changing to a different strength coil, always install a flipper rebuild kit. But, if you must adjust flipper strength, here is a list of coil numbers and their relative strength from weakest to strongest:
FL-11753 Yellow - Used with short flippers and close shots
FL-11722 Green - Used for close shots near drop targets
FL-11630 Red - The standard, most commonly used coil
FL-15411 Orange - Used for long playfield shots
FL-11629 Blue - Used for long shots and high ramps
Genuine part no.FL11753