Part Number: 1439G6 (Hammond m) Part Number: 1439G8 (Hammond m) Part Number: 1439J4 (Hammond m) Part Number: 1439J6 (Hammond m) Part Number: 1439J8 (Hammond m) Part Number: 1439K311 (6626) Part Number: 1439L (Ic) Part Number: 1439L000 (Liquid spring assembly) Part Number: 1439L000-503 (Liquid spring; landing) Part Number: 1439L002 (Piston rod, liquid) Part Number: 1439L004 (Body) Part Number: 1439L010 (Bushing) Part Number: 1439L016 (Plate) Part Number: 1439L017 (Retainer)