National Stock Number
5840-01-688-2888
National Stock Number (NSN) 5840-01-688-2888, or NIIN 016882888, (navigation set,doppler) was assigned May 12, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 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 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) 45851. [A FIXED NUMBER OR CONSOLIDATION OF COMPONENTS AND/OR ITEMS OF AN ELECTRONIC NAVIGATIONAL SYSTEM THAT AUTOMATICALLY PROVIDES ORTHOGONAL COMPONENTS OF AIRCRAFT VELOCITY. IT PROVIDES THE NAVIGATION FUNCTION BETWEEN DESIGNATED WAYPOINTS, WHEN COMBINED WITH AIRCRAFT HEADING, PITCH, AND ROLL.]. 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 5840016882888 does not contain precious metals.
This NSN is associated to Schedule B 8529904720: radar apparatus parts. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334511: search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing.
This information was last updated on Jul 01, 2025.