National Stock Number
4510-01-666-8523
National Stock Number (NSN) 4510-01-666-8523, or NIIN 016668523, (toilet,enclosed unit,portable) was assigned September 22, 2017 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, 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.
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 Sep 23, 2017, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 42508. [AN ITEM FULLY ENCLOSED TO INSURE PRIVACY TO USERS FOR USE IN A WIDE VARIETY OF SITUATIONS WHERE PERMANENT TOILET FACILITIES ARE NOT AVAILABLE. IT MAY INCLUDE A HOLDING TANK FOR STORAGE OF WASTE PRODUCTS UNTIL THEY CAN PROPERLY BE DISPOSED OF. IT IS USUALLY MOUNTED ON A SKID FOR EASE OF TRANSPORTATION TO AND FROM VARIOUS LOCATIONS. IT IS NOT DESIGNED FOR LONG TERM USE DUE TO THE LIMITED CAPACITY OF THE BUILT-IN HOLDING TANK. EXCLUDES:TOILET, MARINE; TOILET, AIRCRAFT; AND TOILET, RECRATIONAL VEHICLE.]. 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 4510016668523 does not contain precious metals.
This information was last updated on Aug 01, 2025.