National Stock Number
5985-00-778-5164
National Stock Number (NSN) 5985-00-778-5164, or NIIN 007785164, (selector,antenna) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5985006882763, 5985000636399.
There are 6 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 21052. [AN ITEM WHICH AUTOMATICALLY DISCRIMINATES BETWEEN RADIO FREQUENCY SIGNALS IMPINGING ON TWO OR MORE ANTENNAS, AND WILL CONNECT THAT ANTENNA WHICH PROVIDES OPTIMUM SIGNAL STRENGTH FROM A DESIRED TRANSMITTING SOURCE OF ONE OR MORE RADIO RECEIVERS. SEE ALSO SELECTOR, RECEIVER SIGNAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 5985007785164 does not contain precious metals.
This NSN is associated to Schedule B 8529109000: antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334220: radio and television broadcasting and wireless communications equipment manufacturing.
This information was last updated on Aug 01, 2025.