Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1858 19WHT found under Wire Electrical by Alpha Wire Corporation. The National Stock Number assigned to this part is 6145006430650, and the Federal Supply Class is 6145 Wire And Cable Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1858 19WHT.