Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10642812-011 found under Idler Arm Bearing S by General Dynamics Land Systems. The National Stock Number assigned to this part is 3040219214068, 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 10642812-011.