National Stock Number
1730-00-391-7920
National Stock Number (NSN) 1730-00-391-7920, or NIIN 003917920, (jack,hydraulic,tripod) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 1730011082891, 1730003917918.
There are 5 manufacturer part numbers associated with this NSN. 2 of those 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 22, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 19900. [A LIFTING DEVICE CONSISTING OF A RAM, HYDRAULICALLY ACTUATED BY A HAND-OPERATED OR POWER-OPERATED PUMP(S), MOUNTED WITHIN A TRIPOD BASE WITH OR WITHOUT THE HYDRAULIC PUMP. MAY INCLUDE SETS OF LEG EXTENSIONS.]. 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 1730003917920 does not contain precious metals.
This NSN is associated to Schedule B 8425420000: jacks and hoists, hydraulic, except built-in jacking systems used in garages. The Schedule B End Use is listed as materials handling equipment. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Jul 01, 2025.