Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SL 1A28 100 180 found under Connector Receptacle Electrical by Delphi Connection Systems Llc. The National Stock Number assigned to this part is 5935013311029, 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 SL 1A28 100 180.