National Stock Number
2920-00-257-1327
National Stock Number (NSN) 2920-00-257-1327, or NIIN 002571327, (distributor,ignition system) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2920004286347.
There is only one manufacturer part number 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, 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) 00296. [A MECHANISM USED TO REGULATE THE TIME AND TRANSMISSION OF ELECTRICAL ENERGY IN AN IGNITION SYSTEM FOR THE PURPOSE OF IGNITING THE COMBUSTIBLE MIXTURE IN AN INTERNAL COMBUSTION ENGINE.]. 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 2920002571327 contains an unknown precious metal.
This NSN is associated to Schedule B 8511300040: distributors for internal combustion engines. The Schedule B End Use is listed as engines and engine parts (carburetors, pistons, rings, and valves.
This information was last updated on Aug 01, 2025.