National Stock Number
4820-01-035-7882
National Stock Number (NSN) 4820-01-035-7882, or NIIN 010357882, (cock,drain) was assigned February 15, 1977 in the Federal Logistics Information System (FLIS). NIIN 010357882 was cancelled on June 2, 2005, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820004651589. 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 2 suppliers. 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) 16988. [AN ITEM WITH ONE MOUNTING END AND ONE FREE FLOWING END WITH A METAL TO METAL VALVE CLOSURE. IT IS DESIGNED TO DRAIN FLUIDS FROM RADIATORS, BOILERS, AND SIMILAR ITEMS.]. 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 4820010357882 does not contain precious metals.
This information was last updated on Jul 01, 2025.