National Stock Number
4920-00-089-0521
National Stock Number (NSN) 4920-00-089-0521, or NIIN 000890521, (test stand,hydraulic system comp) was assigned May 18, 1967 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers 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.
This NSN is assigned to Item Name Code (INC) 11017. [A CABINETLIKE ITEM USUALLY WITH A FRONT WORK AREA AND CONSISTING OF THE NECESSARY INSTRUMENTATION, INTEGRAL HYDRAULIC SYSTEM AND COMPONENT MOUNTING FACILITIES. DESIGNED TO PROVIDE THE HYDRAULIC PRESSURE FOR TESTING AND/OR CALIBRATING HYDRAULIC SYSTEM COMPONENTS, SUCH AS VALVES, ACTUATING CYLINDERS, PRESSURE REGULATORS, ACCUMULATORS, HOSE LINES, HAND AND/OR ENGINE DRIVEN PUMPS AND THE LIKE. MAY INCLUDE FACILITIES FOR FILLING AND CHECKING HYDRAULIC SYSTEMS FOR LEAKAGE AND PERFORMANCE. SEE ALSO PUMPING UNIT, HYDRAULIC.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4920000890521 contains a combination of two or more precious metals (silver,gold, platinum).
This NSN is associated to Schedule B 9031200000: test benches. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.
This information was last updated on May 01, 2025.