7 X 19 VINYL COATED AIRCRAFT CABLE Small diameter 7 x 7 and 7 x 19 construction wire rope is sometimes referred to as aircraft cable. It is not intended for aircraft use, but designed for industrial and marine applications. When using wire rope clips with plastic coated cable, match clip size to uncoated cable diameter (3/16 cable coated to 1/4 takes 3/16 clip.) Strip plastic coating off cable where clips will be positioned for full holding power.