970C503220 Parts

A replacement union hex nut that secures a refrigerator water line or tubing to a mating valve or fitting, restoring a tight, leak-free connection. Simple, serviceable fastener used on water and refrigeration line unions. What it does

• Secures tubing or line to a mating union fitting or valve to maintain a sealed connection
• Stops leaks at the union when worn or damaged nuts allow seepage
• Helps restore proper water flow to dispenser or ice maker when connection is the cause
• Works with compatible refrigerator water and refrigeration line unions

• One union hex nut

• Shut off the refrigerator water supply before starting work
• Tip: loosen slowly and re-tighten by hand then wrench to avoid overtightening and damaging tubing
• If replacing a corroded nut, inspect the ferrule/sleeve and mating fitting and replace if damaged

Insulation pad that protects components near the dryer heating element. Replace if cracked, burned, singed, or missing to maintain proper heat shielding.

Left hand