National Stock Number
1660-00-856-0389
National Stock Number (NSN) 1660-00-856-0389, or NIIN 008560389, (tank,liquid oxygen converter) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008560389 was cancelled on January 25, 2005, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1660001168334. 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) 61471. [A TANK CONSISTING OF AN INNER AND OUTER SHELL USING A VACUUM BETWEEN THE SHELLS TO PREVENT CONDUCTION OF HEAT. IT STORES AND MAINTAINS OXYGEN IN A LIQUID STATE. EXCLUDES:CYLINDER, COMPRESSED GAS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1660008560389 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.