National Stock Number
4820-01-050-7655
National Stock Number (NSN) 4820-01-050-7655, or NIIN 010507655, (valve,ball) was assigned November 13, 1977 in the Federal Logistics Information System (FLIS). NIIN 010507655 was cancelled on December 2, 2000, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4820010778697. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 20962. [A MULTI-PORTED, NONLUBRICATED VALVE DESIGNED TO PROVIDE STRAIGHT THROUGH FLOW OR ABILITY TO DIRECT A NUMBER OF FLOWS OR PRESSURE THROUGH A SINGLE VALVE. THE FLOW IS CONTROLLED BY THE ROTATION OF A PORTED BALL WITHIN A SUITABLE PORTED SEAT(S). THE BALL IS USUALLY ENGAGED BY A STEM. IT IS NORMALLY OPERATED IN AN OPEN OR CLOSED POSITION. EXCLUDES:VALVE, CHECK.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820010507655 contains an unknown precious metal.
This information was last updated on Jun 01, 2024.