Part Number: 05-01868 (Saf air drain valves cav 180) Part Number: 05-01869 (Curtis drain valves cca 1550) Part Number: 0501869-1 (Shaft) Part Number: 0501-8694 (Switch rotary) Part Number: 05-0186-MIL (Connector) Part Number: 050186SKP50V47UFRM25GURT (No description) Part Number: 05-01870 (Curtis drain valves cca 1600) Part Number: 0501870-1 (Shaft) Part Number: 05-01871 (Curtis drain valves cca 1650) Part Number: 050-1871-00 (No description) Part Number: 05-01872 (Curtis drain valves cca 1700) Part Number: 0501872A (.050x18x72 4130 ann sh) Part Number: 0501872N (.050x18x72 4130 condsh) Part Number: 05-01873 (Curtis drain valve cca 39550)