Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GM-S3004.015 found under Training Manikin Skin I O Bone S by Skills Meducation Bv. The National Stock Number assigned to this part is 6910015787002, 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 GM-S3004.015.