National Stock Number
5985-01-508-4226
National Stock Number (NSN) 5985-01-508-4226, or NIIN 015084226, (antenna control unit) was assigned May 21, 2003 in the Federal Logistics Information System (FLIS). NIIN 015084226 was cancelled on December 18, 2018, 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 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, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 01, 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. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. 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.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. 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 5985015084226 does not contain precious metals.
This information was last updated on May 01, 2024.