National Stock Number
5961-01-256-8817
National Stock Number (NSN) 5961-01-256-8817, or NIIN 012568817, (holder,semiconductor device) was assigned June 9, 1987 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 Aug 02, 2006, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 20762. [AN ITEM DESIGNED TO MECHANICALLY AND ELECTRICALLY ACCOMMODATE AND POSITION A SEMICONDUCTOR DEVICE (AS MODIFIED), INSTALLED IN A COAXIAL LINE OR WAVEGUIDE SYSTEM FOR USE AS A NONLINEAR CIRCUIT ELEMENT MICROWAVE APPLICATION. EXCLUDES:ADAPTER (AS MODIFIED) AND RETAINER, SEMICONDUCTOR DEVICE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5961012568817 does not contain precious metals.
This NSN is associated to Schedule B 8541900000: diode, transistor & similar semiconductor device parts. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.
This information was last updated on Jul 01, 2025.