Part Number: 10231975 (Switch,pressure) Part Number: 10231977 (Orifice metering) Part Number: 102319770 (Ne) Part Number: 102319778 (Ne) Part Number: 10231977PC3 (Orifice) Part Number: 10-23197Y (Cam,contact ) Part Number: 1023-19-9 (No description) Part Number: 10231992 (Cable) Part Number: 10231993-1 (Spring,helical,comp) Part Number: 10-23199A (Tube) Part Number: 1023199J (No description) Part Number: 102319AC26624 (Cyl head) Part Number: 102319AN26629 (Cht gauge) Part Number: 10231-A (Automatic pilot pressure gage)