Part Number: 10A171132SA (Pin) Part Number: 10A171133 (Pivot screw) Part Number: 10A171136 (Pin) Part Number: 10A171138 (Cap protective) Part Number: 10A171150 (Sealing ring) Part Number: 10A1715018C (No description) Part Number: 10A1716 (Valve,check) Part Number: 10A172 (Expander) Part Number: 10A17340-184 (Angle - attach - upper) Part Number: 10A17340-185 (Angle - panel attach) Part Number: 10A1735 (Flow rate meter) Part Number: 10A1735860SZ (Meter flow rate) Part Number: 10A1735S (Flowmeter) Part Number: 10A174 (Expander)