The TE Connectivity Aerospace, Defense and Marine 202K111-3/42-0 is a heat shrink boot used for cable and wire management.

• It is made of polyolefin (PO) material and is semi-rigid:
• The boot is black in color and has an adhesive coating, flame retardant and lip features:
• The large diameter supplied is: 0.670" (17.02mm)
• The small diameter supplied is: 0.670" (17.02mm)
• The large diameter recovered is: 0.272" (6.91mm)
• The small diameter recovered is: 0.118" (3.00mm)
• The large recovered length is: 0.941" (23.90mm)
• The small recovered length is: 0.425" (10.80mm)
• The total length supplied is not provided, but the total length recovered is: 1.540" (39.12mm).
• This boot is used in various applications such as aerospace, defense and marine industries: