National Stock Number
6515-01-556-6935
National Stock Number (NSN) 6515-01-556-6935, or NIIN 015566935, (filter implant set,vena cava) was assigned October 3, 2007 in the Federal Logistics Information System (FLIS). NIIN 015566935 was cancelled on June 2, 2018, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers 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, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 03, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 46423. [A DEVICE DESIGNED TO PREVENT PULMONARY EMBOLISM WHILE MAINTAINING CAVAL PATENCY. ITEM IS PERMANENTLY IMPLANTED THROUGH EITHER A JUGULAR OR FEMORAL VENOTOMY AND HOOKED IN THE VENA CAVA WALL. MAY CONSIST OF FILTER, CATHETER, GUIDE WIRE, AND RELATED ITEMS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6515015566935 does not contain precious metals.
This information was last updated on Aug 01, 2025.