Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HS5330-1049 found under Sleevingtextileelectrical by Boeing Company The. The National Stock Number assigned to this part is 5970016755184, and the Federal Supply Class is 5970 Electrical Insulators And Insulating Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HS5330-1049.