Left side plunger and lever (pawl) assembly used on classic Bally machines from Hi-Deal (5/75) to Space Invaders (4/80).
As far as our research shows, the list below is complete, but it is just about impossible to find each and every one of these games in the field to 100% verify.  Please let us know if any inconsistencies are found.

1975-10	Hi-Deal
1975-11	Bow and Arrow
1976	Spirit of '76
1976-01	Flip Flop
1976-03	Hokus Pokus
1976-04	Old Chicago
1976-06	Aladdin's Castle
1976-06	Capt. Fantastic and The Brown Dirt Cowboy
1976-07	Freedom
1976-09	Quarterback
1976-10	Fireball
1976-11	Night Rider
1976-12	Freedom
1976-12	Hang Glider
1977	Captain Fantastic & The Brown Dirt Cowboy
1977-01	Evel Knievel
1977-02	Night Rider
1977-04	Black Jack
1977-05	Mata Hari
1977-06	Evel Knievel
1977-06	Kick Off
1977-09	Eight Ball
1978	Galaxy Ranger
1978-01	Evel Knievel
1978-01	Power Play
1978-04	Mata Hari
1978-06	Black Jack
1978-06	Strikes and Spares
1978-07	Sparkz
1978-08	Lost World
1978-10	The Six Million Dollar Man
1978-12	Playboy
1979-02	Voltan Escapes Cosmic Doom
1979-03	Supersonic
1979-04	Star Trek
1979-06	Kiss
1979-06	Paragon
1979-09	Harlem Globetrotters On Tour
1979-11	Dolly Parton
1979-12	Future Spa
1980-01	Nitro Ground Shaker
1980-02	Silverball Mania
1980-04	Space Invaders

Bally reference #A-3711-3 & A-3714-3.