Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PR-12-STD-DUTY found under by Acs Industries Inc. The National Stock Number assigned to this part is 3830012509495, and the Federal Supply Class is 3830 Truck And Tractor Attachments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PR-12-STD-DUTY.