National Stock Number
2920-01-228-5716
National Stock Number (NSN) 2920-01-228-5716, or NIIN 012285716, (suppressor,ignition interference) was assigned March 18, 1986 in the Federal Logistics Information System (FLIS). NIIN 012285716 was cancelled on April 2, 1999, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2920013225701. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 17170. [AN INSULATED CYLINDRICAL BODY, EITHER STRAIGHT OR ANGULAR, CONTAINING A FIXED RESISTANCE ELEMENT, AND USUALLY WITH QUICK-DISCONNECT TYPE TERMINALS, SPECIFICALLY CONSTRUCTED SO THAT WHEN CONNECTED IN A HIGH TENSION ELECTRICAL IGNITION SYSTEM IT WILL REDUCE INTERFERENCE RESULTING FROM ARCING OF SPARK PLUGS, AND SIMILAR DEVICES. EXCLUDES:RESISTOR (AS MODIFIED) AND SUPPRESSOR, PARASITIC. SEE ALSO FILTER, RADIO FREQUENCY INTERFERENCE.]. 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 2920012285716 does not contain precious metals.
This information was last updated on Jun 01, 2025.