National Stock Number
6520-01-458-9561
National Stock Number (NSN) 6520-01-458-9561, or NIIN 014589561, (periodontal membrane) was assigned September 16, 1998 in the Federal Logistics Information System (FLIS). NIIN 014589561 was cancelled on August 29, 2018, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 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, there are no suppliers 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) 51029. [A STERILE, FLEXIBLE, GUIDED TISSUE REGENERATION TYPE ITEM, WHICH WRAPS AROUND THE SUTURES. IT IS DESIGNED TO SERVE AS A BICOMPATIBLE BARRIER BETWEEN GINGIVAL CONNECTIVE TISSUE AND TOOTH ROOT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6520014589561 does not contain precious metals.
This information was last updated on May 01, 2025.