Specification Brand : Replacement Parts Industries RPI BulletPoint1 : Includes: Brake, Rubber Mounting Cup and Motor Coupler BulletPoint2 : Also included in: Back & Foot Actuator BulletPoint3 : Fits Models 411-001 thru -008: Serial # prefixes AV & DJ BulletPoint4 : Fits Models 419-001 and -002: Serial # prefix AY BulletPoint5 : Fits 419-001 and -002: Serial # prefix AY FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer ItemName : Brake & Coupler Kit MIK167 ItemTypeKeyword : professional-dental-patient-chair-parts Manufacturer : Replacement Parts Industries RPI NumberOfItems : 1 PartNumber : MIK167 ProductDescription : FEATURES: * Includes: Brake, Rubber Mounting Cup and Motor Coupler (RPI Part #MIC166) * Also included in: Back & Foot Actuator (RPI Part #MIA164) and Base & Tilt Actuator (RPI Part #MIA165) FITS: Only fits Back & Foot Actuator and Base & Tilt Actuator manufactured by Motion Systems MODEL(S) THIS PART FITS: 411, 419 CHECK SERIAL NUMBERS HERE: * Fits Models 411-001 thru -008: Serial # prefixes AV & DJ * Fits Models 419-001 and -002: Serial # prefix AY ProductSiteLaunchDate : 2016-05-13T22:33:07.063Z