Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 21C1530-235 found under Cap End by General Electric Co. The National Stock Number assigned to this part is 2950007232348, and the Federal Supply Class is 2950 Turbosupercharger And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 21C1530-235.