Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 269T9310 found under Micrometer Flapping Hinge Bolt by Red Barn Machine Inc. The National Stock Number assigned to this part is 5210014877395, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 269T9310.