National Stock Number
4920-01-055-2165
National Stock Number (NSN) 4920-01-055-2165, or NIIN 010552165, (power distribution-reference sig) was assigned February 3, 1978 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 Sep 02, 2000, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 17425. [A COLLECTION OF ITEMS, WITH THE DUAL FUNCTION OF DISTRIBUTING ELECTRICAL POWER TO OTHER COMPONENTS, AND OF PROVIDING SIGNALS WHICH ARE USED AS A REFERENCE IN TIME, AMPLITUDE, FREQUENCY, AND THE LIKE.]. 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 4920010552165 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.