National Stock Number
5985-01-597-9651
National Stock Number (NSN) 5985-01-597-9651, or NIIN 015979651, (antenna control unit) was assigned June 24, 2011 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those 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, 2 suppliers are deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 24 contracts issued for this part number, with 24 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M123F6412, SPE7M123F5684, SPE7M123F4666, SPE7M123F3373, SPE7M123F2318. The total value of the awarded contracts has been US$ 582,498.16.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 88,225. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 24, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
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 5985015979651 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 Apr 01, 2024.