Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VST-0044-3 found under Spring Helical Exte by Apollo Audio Visual. The National Stock Number assigned to this part is 5360005984973, and the Federal Supply Class is 5360 Coil Flat Leaf And Wire Springs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like VST-0044-3.