The TE Connectivity / AMP Brand part 172133-1 is a FF 250 REC HSG 4P (four-pin) nylon connector housing that is designed to provide secure and reliable electrical connections. It is made from high-quality nylon material which ensures durability and resistance to harsh environmental conditions. This connector housing is natural in color, giving it a clean and professional appearance. It is compatible with FF 250 male terminals, making it suitable for various applications requiring a four-pin connection. The 172133-1 connector housing from TE Connectivity / AMP Brand is a reliable choice for anyone in need of a high-quality and efficient connector solution.