National Stock Number
4730-01-227-3634
National Stock Number (NSN) 4730-01-227-3634, or NIIN 012273634, (adapter assembly,valve) was assigned March 3, 1986 in the Federal Logistics Information System (FLIS). NIIN 012273634 was cancelled on August 2, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4930005160839. 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) 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).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730012273634 does not contain precious metals.
This information was last updated on Aug 01, 2025.