National Stock Number
5985-00-405-4611
National Stock Number (NSN) 5985-00-405-4611, or NIIN 004054611, (mixer,crystal,coaxial) was assigned April 14, 1971 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
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 Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 22970. [AN ITEM CONSISTING OF COAXIAL LINE AND ASSOCIATED CONNECTORS HAVING TWO FREQUENCY INPUTS, A CRYSTAL (ANY SEMICONDUCTOR DEVICE THAT PROVIDES RECTIFICATION) AND AN OUTPUT CONNECTION. IT IS EMPLOYED TO MIX TWO FREQUENCIES, WITH THE RESULTANT OUTPUT FREQUENCY BEING A COMPOSITE OF THE TWO INPUTS. FOR ITEMS UTILIZING ELECTRON TUBE(S) AND/OR WAVEGUIDE ASSEMBLY, SEE MIXER STAGE, FREQUENCY; AND MIXER, CRYSTAL, WAVEGUIDE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5985004054611 does not contain precious metals.
This information was last updated on Jul 01, 2025.