Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC39769-0011-05 found under Heparin Lock Flush Solution Usp by Solopak Medical Products Inc. The National Stock Number assigned to this part is 6505012854590, 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 NDC39769-0011-05.