National Stock Number
4820-01-366-2059
National Stock Number (NSN) 4820-01-366-2059, or NIIN 013662059, (gear operator,valve) was assigned October 22, 1992 in the Federal Logistics Information System (FLIS). 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, 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. ISO Group has several sources of supply for 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) 38233. [A HAND CONTROLLED DEVICE MANEUVERED BY A GEAR DESIGNED TO OPEN AND CLOSE THE FLOW CONTROL DEVICE. MAY INCLUDE OPEN AND CLOSE POSITION INDICATOR. EXCLUDES GEAR ASSEMBLY, SPEED DECREASER; GEARBOX ACCESSORY DRIVE, TURBINE ENGINE; AND GEARCASE-MOTOR.]. 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 4820013662059 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.