Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KJA6T25W37PB found under Connector Elec Cir by Avnet Electronics Marketing. The National Stock Number assigned to this part is 4920015256217, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KJA6T25W37PB.