Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 387-000-970 found under Radius Wedge Aircra by Agfa Ndt Inc. The National Stock Number assigned to this part is 6635015030128, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 387-000-970.