Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W4S-P012 found under Retainer Electrical by Deutsch Engineered. The National Stock Number assigned to this part is 5935015176022, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W4S-P012.