National Stock Number
6520-01-227-9603
National Stock Number (NSN) 6520-01-227-9603, or NIIN 012279603, (impression material,dental) was assigned March 13, 1986 in the Federal Logistics Information System (FLIS). NIIN 012279603 was cancelled on November 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 2 suppliers. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 13822. [A DENTAL IMPRESSION COMPOUND SUITABLE FOR USE IN TAKING IMPRESSIONS OF THE ORAL CAVITY. EXCLUDES:IMPRESSION TRAY, DENTAL.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 6520012279603 does not contain precious metals.
This information was last updated on Aug 01, 2025.