National Stock Number
4510-01-050-4055
National Stock Number (NSN) 4510-01-050-4055, or NIIN 010504055, (tank,water closet) was assigned November 7, 1977 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 11, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 06232. [A RECEPTACLE OF VARIOUS SHAPES, USED TO CONTAIN WATER AND CONNECTED DIRECTLY OR INDIRECTLY TO A WATER CLOSET BOWL, FOR THE PURPOSE OF FLUSHING SAME. MAY BE EQUIPPED WITH A REMOVABLE COVER.]. 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 4510010504055 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.