A7A Airless Spray Gun 49 1998 Nordson CorporationAll rights reserved 107 966EIssued 1/98Manual 4-6Part Description Quantity Note106 230 Kit, piston, w/seals, A7A 1 A901 905 Brush 1 A901 911 Wrench, adj, module 1 A152 999 Wrench 1 ASelect one of the following:153 152 Packing cartridge (std., compound, dual-chamber)153 090 Packing cartridge (stainless steel, w/valved extension)245 778 Packing cartridge, corrosion resistant (high-speed)244 918 Packing cartridge, ketone resistantSelect one of the following:106 231 Kit, ball and seat (std., high-speed) A7A106 280 Kit, needle and seat (stainless steel), tprd, A7A242 575 Ball tip and seat (compound)106 234 Kit, needle and seat (extended), A7A106 416 Kit, needle and seat, w/O-rings B159 447 Kit, ball and seat CSelect one of the following:152 290 Retaining nut (std., high-speed, dual-chamber & dual-chamber angled)152 496 Retaining nut (stainless steel, w/valved extension)152 926 Retaining nut (compound)123 200 Retaining nut (stainless steel, anti-foul)NOTE A: Same for all versions.B: Use with standard and stainless steel dual-chamber guns and with stainless steel dual-chamber angledgun.C: Use with standard dual-chamber angled gun.Recommended Spare Parts