National Stock Number
6515-01-631-4521
National Stock Number (NSN) 6515-01-631-4521, or NIIN 016314521, (tube,feeding,surgical) was assigned September 15, 2014 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 16, 2014, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 37660. [AN ELASTIC, HOLLOW CYLINDER ITEM, HAVING A RELATIVELY HEAVY WALL. IT MAY OR MAY NOT HAVE A FUNNEL OR LUER SYRINGE ADAPTER AT ONE END. IT DOES NOT HAVE A RUBBER BULB. FOR NASOGASTRIC OR ENTERAL FEEDING ONLY. NOT FOR PARENTERAL USE.]. 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 6515016314521 does not contain precious metals.
This NSN is associated to Schedule B 9018908000: other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi. 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 Jul 01, 2025.