Coil stop used on all Bally pinball machine flipper mechs from 05/1980 to 03-1988 with the exception of Eight Ball Champ and the upper flippers on Medusa.
Bally reference #A-613-127, A-613-115, & 0365-00101-00XF.
Complete list of usage:

1980-05	Rolling Stones
1980-06	Hotdoggin’
1980-06	Mystic
1980-07	Viking
1980-09	Skateball
1980-11	Frontier
1980-11	Xenon
1981-02	Flash Gordon
1981-06	Embryon
1981-06	Fireball II
1981-08	Fathom
1981-10	Centaur
1981-12	Elektra
1982-02	Vector
1982-05	Mr. & Mrs. Pac-Man Pinball
1982-08	Speakeasy
1982-08	Speakeasy 4
1982-08	Spectrum
1982-10	Baby Pac-Man
1982-11	BMX
1983-06	Centaur II
1983-10	Gold Ball
1983-12	Grand Slam
1984	Eight Ball Deluxe
1984-02	X’s & O’s
1984-03	Kings of Steel
1984-07	Black Pyramid
1984-10	Spy Hunter
1985-02	Fireball Classic
1985-05	Cybernaut
1985-11	Beat the Clock
1986-03	Lady Luck
1986-06	Black Belt
1986-06	Motordome
1986-09	Special Force
1986-11	Strange Science
1987-03	City Slicker
1987-04	Hardbody
1987-05	Party Animal
1987-08	Heavy Metal Meltdown
1987-10	Dungeons & Dragons
1988-01	Escape from the Lost World
1988-03	Blackwater 100

Gottlieb – A-18265 ( A-18702)

Description

Related products

Bally – A-613-127

Bally – A-613-67

Bally Williams – A-12111

Bally Williams – A-12390

Coil Stop – Data East / Sega – 515-5346-00