National Stock Number
6605-00-059-3849
National Stock Number (NSN) 6605-00-059-3849, or NIIN 000593849, (indicator,bearing-distance-heading) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 000593849 was cancelled on December 16, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, 2 suppliers are listed as Active suppliers 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.
This NSN is assigned to Item Name Code (INC) 19640. [AN INDICATOR THAT DISPLAYS DATA FOR THE DETERMINATION OF THE ANGLE BETWEEN A TARGET AND A FIXED REFERENCE POINT, THE SPACING BETWEEN TWO OR MORE POINTS IN SCALAR VALUES, AND THE ANGLE BETWEEN A POINT SUCH AS MAGNETIC OR TRUE NORTH AND THE LONGITUDINAL AXIS OF THE AIRCRAFT, SHIP, OR GROUND VEHICLE IN WHICH IT IS INSTALLED.]. 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 6605000593849 does not contain precious metals.
This information was last updated on Aug 01, 2025.