Part Number: 128-11310-3A (Plastic arm rest) Part Number: 12811347 (Sleeve) Part Number: 12811-3-501 (Duct assy-flexible) Part Number: 12811-3-505 (Duct assy-flexible) Part Number: 128-11356 (O-ring) Part Number: 1281136-1 (Plate) Part Number: 1281139-1 (Plate -thrust) Part Number: 12811-4 (Galvanometre m3 0 a 100 ma calib) Part Number: 1281140000 (Weidmuller) Part Number: 1281140-1 (Shaft) Part Number: 1281140-3 (Plate) Part Number: 128114-1 (Plate) Part Number: 1281141-1 (Spacer w/8130) Part Number: 128114-3 (Pin)