National Stock Number
1220-01-131-5691
National Stock Number (NSN) 1220-01-131-5691, or NIIN 011315691, (choke,low voltage c) was assigned May 13, 1982 in the Federal Logistics Information System (FLIS). NIIN 011315691 was cancelled on March 2, 2009, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1220015594677. This NSN replaces 1 stock number, 1220011008092.
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 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 77777. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1220011315691 does not contain precious metals.
This information was last updated on Aug 01, 2025.