National Stock Number
4820-01-485-3831
National Stock Number (NSN) 4820-01-485-3831, or NIIN 014853831, (arm,float,valve) was assigned May 23, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those 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) 52895. [A PIVOTAL ITEM OF RIGID CONSTRUCTION AND VARIOUS SHAPES. ONE END IS DESIGNED TO BE ATTACHED TO A VALVE FLOAT. THE OTHER END ACTS TO LIFT THE VALVE DISK FROM THE SEAT TO ACTUATE AND/OR CONTROL VALVE FLOW.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820014853831 does not contain precious metals.
This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.
This information was last updated on Aug 01, 2025.