Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 18TX20-1932TB found under Cable Special Purpo by Ericsson Inc. The National Stock Number assigned to this part is 6145009933377, 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 18TX20-1932TB.