National Stock Number
5120-01-270-6590
National Stock Number (NSN) 5120-01-270-6590, or NIIN 012706590, (yarning iron) was assigned January 12, 1988 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, 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.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 03932. [REFER TO REFERENCE DRAWING GROUP AH BEFORE USING ITEM NAME. SEE ALSO CAULKING TOOL, HAND; CAULKING IRON, WOOD AND HAWSING IRON.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5120012706590 contains an unknown precious metal.
This NSN is associated to Schedule B 8205591000: pipe tools and parts thereof, base metal. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Aug 01, 2025.