Part Number: 154529 (Spacer) Part Number: 15452925 (American electrical inc) Part Number: 1545296 (Component) Part Number: 1545298-2D (Component) Part Number: 1545298-3 (Switch) Part Number: 1545298-30 (Component) Part Number: 1545298PC2 (Rotary) Part Number: 1545298PC4 (Switch rotary) Part Number: 1545-2D (Regulator) Part Number: 1545-2-KYSTN (Ne) Part Number: 15452LPD (Seal) Part Number: 15452P-01 (Headband spring) Part Number: 15452Y9 (Ne) Part Number: 1545-3 (Keystone electronics)