Craftsman Z-AC-0746 Compressor Pressure Switch. Pressure switch for a compressor. Pressure switch contains a total of four parts. Fits Craftsman model 919.165130. 5-Inch long, 4-Inch wide, and 5-Inch high. Package weight of this item is 5-Pound. Craftsman - America's Most Trusted Tool Brand - is characterized by durability, innovation and consistency. From hand tools to power tools and from lawn & garden equipment to tool chests and other storage solutions, Craftsman products are built to last and designed to give you the confidence to complete any project no matter the size.