Response Control Assembly - 1661918M91 Models 1004, 1200, 1250, 133, 135, 140, 145, 148, 150, 152, 155, 158, 165, 168, 175, 178, 185, 188, 230, 235, 240, 243, 245, 250, 253, 255, 260, 2620, 2625, 263, 2640, 265, 270, 275, 283, 285, 290, 298, 340, 342, 350, 352, 355, 360, 362, 365, 372, 375, 382, 383, 390, 390T, 393, 396, 4215, 4220, 4225, 4235, 4240, 4245, 4255, 4265, 4315, 4320, 4325, 4335, 4345, 4355, 4365, 50E, 550, 560, 565, 575, 590, 670, 675, 690, 698, 698T, 699, 180, 20E, 20F, 30E, 40, 415, 435, 440, 471, 475, 470 Xtra, 480 Xtra, 425, 460, 465