National Stock Number
6920-01-665-3959
National Stock Number (NSN) 6920-01-665-3959, or NIIN 016653959, (timer,interval,training kit) was assigned July 27, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier 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) 48465. [AN ALL INCLUSIVE UNIT INCORPORATING A TIME DEVICE WITH DELAY FIRING SIMULATION AND BUZZER AUDIO FOR DETONATION SEQUENCE INDICATIONS. MAJOR COMPONENTS IN THE TRAINING KIT ARE THE TRAINER AND INVERT BLASTING CAP. THE TRAINER IS AN INERT ASSEMBLY MADE UP OF ELECTRONICS SUBASSEMBLY AND PARTS OF THE FUZE AND POWER SUPPLY SUBSYSTEM. IT CONTAINS NO ENERGETIC MATERIALS AND USES REPLACABLE CONVENTIONAL BATTERIES. THE ELECTRONICS CONTAINS AN ADDED BUZZER, TO SIMULATE THE FIRING OF THE DETONATOR AND A RESET SWITCH. THE INERT BLASTING CAP IS TO SIMULATE THE M7 BLASTING CAP.]. 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 6920016653959 does not contain precious metals.
This NSN is associated to Schedule B 9023000000: instruments, apparatus and models, designed for demonstrational purposes, unsuitable for other uses, and parts and accessories. The Schedule B End Use is listed as miscellaneous domestic exports and special transactions. NAICS classification category 339999: all other miscellaneous manufacturing.
This information was last updated on Aug 01, 2025.