National Stock Number
6515-01-166-9521
National Stock Number (NSN) 6515-01-166-9521, or NIIN 011669521, (snare,polypectomy,endoscopic instrument) was assigned November 20, 1983 in the Federal Logistics Information System (FLIS). NIIN 011669521 was cancelled on January 2, 2005, 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 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, 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.
This NSN is assigned to Item Name Code (INC) 51570. [AN ITEM DESIGNED FOR USE IN REMOVING POLYPS VIA FLEXIBLE COLONOSCOPES AND GASTROSCOPES. IT IS COMPATIBLE FOR USE WITH FLEXIBLE FIBER OPTIC ENDOSCOPIC INSTRUMENT AND ELECTROSURGICAL UNITS. (ITEM COMES IN DIFFERENT SHAPES OF CUTTING SPEEDS - OVAL, MINI OVAL, ROTATABLE ROUND LOOP, AND SMALL CHANNEL CRESCENT). MAY INCLUDE WIRE, TUBE, HANDLE, ACTIVE CORD, WASHING TUBE, AND OTHER RELATED FEATURES.]. 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 6515011669521 does not contain precious metals.
This information was last updated on Aug 01, 2025.