National Stock Number
6060-01-395-4052
National Stock Number (NSN) 6060-01-395-4052, or NIIN 013954052, (coupler,fiber optic) was assigned August 27, 1994 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 33909. [A COMPONENT SPECIFICALLY DESIGNED TO BE INSERTED INTO AN OPTICAL TRANSMISSION LINE TO PROVIDE A MEANS FOR LOW-LOSS LIGHT ENERGY BRANCHING, TAPPING, OR SIGNAL MIXING. IT MAY BE DIRECTIONAL AND/OR BIDIRECTIONAL. ALL INPUTS AND OUTPUTS ARE LIGHT ENERGY. EXCLUDES:COUPLER, OPTOELECTRONIC, FIBER OPTIC. SEE ALSO ADAPTER, CONNECTOR, FIBER OPTIC.]. 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 6060013954052 does not contain precious metals.
This information was last updated on Aug 01, 2025.