Part Number: 0450A (Mit) Part Number: 0450A-H3 (No minimum) Part Number: 0450B (No description) Part Number: 0-450CSR (O-ring) Part Number: 0450CSWD (No description) Part Number: 04-50DPFX2450 (Display) Part Number: 0450KBCP1 (Mach switch) Part Number: 0450KMBCP1 (Airspeed ind,mach/sw contact) Part Number: 0450KMBCP2 (Machswitch) Part Number: 0450M8 (Diode) Part Number: 0450NR07-1 (No description) Part Number: 0450NR100 (No description) Part Number: 0450NR10D (Stet) Part Number: 0450NR10DDOK (Component)