National Stock Number
4820-01-103-6104
National Stock Number (NSN) 4820-01-103-6104, or NIIN 011036104, (yoke bushing,valve) was assigned November 15, 1980 in the Federal Logistics Information System (FLIS). NIIN 011036104 was cancelled on September 2, 2014, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5365015502095. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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 very common among different weapons systems, belonging to 29 different platforms.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 21, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820011036104 does not contain precious metals.
This information was last updated on Jun 01, 2025.