National Stock Number
4730-01-546-2480
National Stock Number (NSN) 4730-01-546-2480, or NIIN 015462480, (adapter assembly,valve) was assigned December 12, 2006 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 4820013536842, 4820013201153.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 64 contracts issued for this part number, with 63 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE7M325V0137, SPE7M425P0101, SPE7M324V4001, SPE7M324V3847, SPE7M324V3571. The total value of the awarded contracts has been US$ 12,043.12.
This NSN is very common among different weapons systems, belonging to 34 different platforms.
There has been a moderate amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 3,710. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 26, 2017, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 39890. [ADAPTER OF VARIOUS SHAPES WITH THREADED OR TAPPED ENDS OR EQUIPPED WITH CONNECTING ELEMENTS. IT ALLOWS TO CONNECT ONE OR MORE VALVES TO ANOTHER ITEM NOTDESIGNED TO BE DIRECTLY EQUIPPED WITH IT. IT CAN HAVE AN INTERNAL HYDRAULIC OR PNEUMATIC CIRCUIT OF SIMPLE SHAPE AND CAN BE EQUIPPED WITH ACCESSORIES AND FIXING ELEMENTS. EXCLUDES: ADAPTOR,RIGHT (AS MODIFIED).]. 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 4730015462480 does not contain precious metals.
This information was last updated on Aug 01, 2025.