Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WH506324K61 found under Lining Set Friction by Lift Parts Mfg Co Inc. The National Stock Number assigned to this part is 3040005748196, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WH506324K61.