National Stock Number
5998-12-326-6404
National Stock Number (NSN) 5998-12-326-6404, or NIIN 123266404, (expander card,computer,automatic data processing) has an unknown assigned date. This NSN does not replace any other NSNs.
There are 6 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 3 suppliers. Today, 3 suppliers are listed as Active suppliers 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) 41220. [INC 41220 CANCELLED ON 042195 A CIRCUIT CARD WHICH EXPANDS THE FUNCTIONAL USE OF A COMPUTER. INCLUDES MEMORY CARDS, CONTROLLER CARDS, INTERFACE CARDS AND THE LIKE.].
This information was last updated on Aug 22, 2025.