Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 74A326319-2006 found under Support Lex Aircraf by Hamilton Sundstrand Corporation. The National Stock Number assigned to this part is 1560015766419, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 74A326319-2006.