National Stock Number
1376-01-164-9187
National Stock Number (NSN) 1376-01-164-9187, or NIIN 011649187, (propellant grain) was assigned October 21, 1983 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers 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, one supplier is listed as an Active supplier 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) 20423. [A SOLID PREFORMED ITEM SPECIFICALLY DESIGNED TO PRODUCE THE REQUIRED PROPULSION EFFECT IN NONAIRBREATHING REACTION PROPULSION DEVICES. IT CONSISTS OF ALL OF THE INGREDIENTS NECESSARY FOR SUSTAINED COMBUSTION. IT MAY BE A HETEROGENEOUS MIXTURE OF AN OXIDIZING AGENT AND A FUEL, OR IT MAY BE A CHEMICAL COMPOSITION WHICH PROVIDES ITS OWN OXIDIZER.]. 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 1376011649187 does not contain precious metals.
This information was last updated on Jul 01, 2025.