Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D-155-36 found under Insert Screw Thread by O Z Gedney Co. The National Stock Number assigned to this part is 5325012453520, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D-155-36.