National Stock Number
6515-01-656-8344
National Stock Number (NSN) 6515-01-656-8344, or NIIN 016568344, (cannula,cardiovascular) was assigned July 20, 2016 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 46071. [AN ITEM DESIGNED FOR USE IN RETROGRADE CARDIOPLEGIA OR OTHER CARDIAC PROCEDURES. MAY INCLUDE RETENTION BALLOON, INFLATION STYLET, CANNULA, AND INFUSION LINE CONNECTOR.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6515016568344 does not contain precious metals.
This NSN is associated to Schedule B 9018310090: parts and accessories for syringes, with or without their needles. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 339112: surgical and medical instrument manufacturing.
This information was last updated on Aug 01, 2025.