Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LO90042512 found under Flange Yoke by Marmon Herrington Company Inc. The National Stock Number assigned to this part is 5340015780597, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LO90042512.