National Stock Number
1338-00-021-5434
National Stock Number (NSN) 1338-00-021-5434, or NIIN 000215434, (nozzle,exhaust,rocket motor) was assigned January 1, 1961 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, 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) 22411. [AN ITEM DESIGNED WITH A CONSTRICTING THROAT SECTION AND A DIVERGENT SECTION. THE CONSTRICTING THROAT SECTION COMPRESSES THE PROPELLANT GASES AND MAINTAINS THE PRESSURE WITHIN THE THRUST CHAMBER OF THE ROCKET MOTOR BY LIMITING THE FLOW OF GASES. THE DIVERGENT SECTION CONTROLS THE EXPANSION OF THE GASES CAUSING INCREASED THRUST.]. 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 1338000215434 does not contain precious metals.
This NSN is associated to Schedule B 9306900060: parts for guided missiles. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332992: small arms ammunition manufacturing.
This information was last updated on Sep 01, 2024.