Part Number: 10183103 (Trigger video amp) Part Number: 10183104 (Circuit card) Part Number: 10183106 (Support,boom) Part Number: 101831-225 (Disc) Part Number: 1018-313 (Tube) Part Number: 10183140 (Circuit card assembly) Part Number: 10183142 (Amp. a.f. doppler) Part Number: 10183143 (Circuit card assembly) Part Number: 10183144 (C.c) Part Number: 10183146 (C.c) Part Number: 10183148 (C.c) Part Number: 1018-315 (Tube) Part Number: 101831-503 (Indicator) Part Number: 10183151 (Circuit card)