National Stock Number
4820-00-051-8784
National Stock Number (NSN) 4820-00-051-8784, or NIIN 000518784, (valve,globe) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 000518784 was cancelled on August 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4820011472818. This NSN replaces 1 stock number, 4820001140912.
There are 7 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers 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) 05485. [A VALVE WITH ONE INLET AND ONE OUTLET CONNECTION WITH OUTLET FLOW PARALLEL TO INLET FLOW. THE FLOW IS CONTROLLED BY THE ACTION OF A STEM WHICH LIFTS THE DISK PERPENDICULARLY OFF THE CENTER AXIS OF ITS SEAT. THE STEM IS AT A 90 DEGREE (1.5708 RADIANS) ANGLE TO AXIS OF FLOW. EXCLUDES:VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; AND VALVE, SOLENOID.]. 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 4820000518784 does not contain precious metals.
This information was last updated on Jul 01, 2025.