Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EGS-1A found under Trimmers Grass Power by Disston Company. The National Stock Number assigned to this part is 3750001261785, and the Federal Supply Class is 3750 Gardening Implements And Tools. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EGS-1A.