National Stock Number
9350-00-558-0457
National Stock Number (NSN) 9350-00-558-0457, or NIIN 005580457, (castable mix,refractory) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 7 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 somewhat common among different platforms, belonging to 8 different weapons systems.
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 Mar 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 02092. [A REFRACTORY PRODUCT CONTAINING A SUITABLE SIZED DRY AGGREGATE OF REFRACTORY GRANULES AND A MINOR AMOUNT OF A HYDRAULICALLY SETTING MATERIAL, CAPABLE OF EFFECTING A CEMENTING ACTION ON THE AGGREGATE UPON SUBSEQUENT ADDITION OF THE WATER REQUIRED TO FLOW THE MASS INTO PLACE OR MAKING SHAPES SUITABLE FOR FUTURE USE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 9350005580457 does not contain precious metals.
This NSN is associated to Schedule B 3816000050: refractory cements, mortars, concretes & similar compositions, except clay, other than products of heading 3801. The Schedule B End Use is listed as nonmetallic minerals.
This information was last updated on Aug 01, 2025.