National Stock Number (NSN) 5860-01-373-3149, or NIIN 013733149, (reflector,resonant,laser) was assigned April 1, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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, with the most recent procurement date of Mar 24, 2014. There have been 6 contracts issued for this part number, with 6 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A614D5289, SPE4A613MQ996, SPE4A613MQ996, SPE4A613MQ996, SPE4A613MQ996. The total value of the awarded contracts has been US$ 179,353.71.
This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.
There has been a small amount of 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 May 05, 2009, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 61890. [AN ITEM CONSISTING OF OPTICAL MIRRORS USED TO PRODUCE A UNIPHASE WAVEFRONT OF HIGH INTENSITY AT A SINGLE FREQUENCY, IN A CAVITY RESONATOR.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 5860013733149 contains silver.
This NSN is associated to Schedule B 9013900000: parts & accessories of liquid crystal devices, lasers, other than laser diodes & other optical appliances & instruments, nesoi. The Schedule B End Use is listed as laboratory testing instruments. NAICS classification category 333314: optical instrument and lens manufacturing.
This information was last updated on Aug 01, 2025.