National Stock Number
4010-00-188-9011
National Stock Number (NSN) 4010-00-188-9011, or NIIN 001889011, (chain,welded) 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: 4010011671875, 4010000667253.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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. ISO Group has a strong supply network for this NSN, with 23 sources of supply.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Aug 19, 2015. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A415VJ161, SPE4A415VG942, SPE4A415VD285, SPE4A415V8117. The total value of the awarded contracts has been US$ 7,334.99.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been a small amount of 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 Dec 06, 2013, 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) 02618. [A SERIES OF LIKE SIZE WELDED METAL LINKS INTERCONNECTED TO FORM A FLEXIBLE CONTINUATION OF THE LINKS. THIS DOES NOT INCLUDE CHAIN WITH ATTACHMENTS OR TERMINATIONS. SEE ALSO CHAIN, STUD LINK.]. 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 4010001889011 does not contain precious metals.
This NSN is associated to Schedule B 7315822000: welded link chain of alloy steel, nesoi. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332618: other fabricated wire product manufacturing.
This information was last updated on Aug 01, 2025.