Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VLS-1 found under Gage Fastener Grip by Monogram Aerospace Fasteners Inc. The National Stock Number assigned to this part is 5210011404496, 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 VLS-1.