National Stock Number
5985-01-695-7603
National Stock Number (NSN) 5985-01-695-7603, or NIIN 016957603, (antenna control unit) was assigned June 23, 2021 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 one supplier. 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.
This NSN is assigned to Item Name Code (INC) 67303. [A HYDRAULIC MANIFOLD WHICH CONTAINS ALL FLUID CONTROL VALVES FOR CONTROLLING HYDRAULIC FLUID TO THE HYDRAULIC MOTOR IN THE ANTENNA DRIVE UNIT ON THE MAST, DETERMINING DIRECTION OF ANTENNA MAST ROTATION AND ROTATION SPEED. IT ALSO GENERATES CONTROL SIGNALS FOR ACTIVATING SOLENOIDS TO RAISE OR LOWER THE ANTENNA. FOR ITEMS CONSITING OF LESS THAN COMPLETE HYDRAULIC CONTROL SYSTEM SEE ANTENNA CONTROL GROUP. EXCLUDES: ANTENNA GROUP; ANTENNA CONTROL SUBASSEMBLY; AND ANTENNA CONTROL GROUP.]. 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 5985016957603 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.