National Stock Number
2925-00-444-4757
National Stock Number (NSN) 2925-00-444-4757, or NIIN 004444757, (lead,ignition,engine) was assigned December 18, 1970 in the Federal Logistics Information System (FLIS). NIIN 004444757 was cancelled on August 24, 2011, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers 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.
This NSN is assigned to Item Name Code (INC) 37042. [A SINGLE SOLID OR BRAIDED CONDUCTIVE WIRE DESIGNED FOR ENGINE IGNITION, WITH OR WITHOUT NOISE SUPPRESSION CORES. THE CONDUCTOR IS COMPOSED OF METALLIC MATERIALS OR SUCH NONMETALLIC MATERIALS AS GRAPHITE IMPREGNATED FIBERS AND PLASTICS. BOTH ENDS MUST BE PROCESSED OR TERMINATED, WITH OR WITHOUT BOOTS. THE LEAD MAY BE OF ANY SIZE OR SHAPE. INCLUDES ITEMS WITH METAL BRAIDED OUTER COVERS AND GROUNDING NUTS. EXCLUDES:LEAD, ELECTRICAL; LEAD, STORAGE BATTERY; AND ITEMS HAVING ATTACHED SWITCHES, LAMPHOLDERS, SUPPRESSORS, RESISTORS, AND THE LIKE.]. 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 2925004444757 does not contain precious metals.
This information was last updated on Aug 01, 2025.