National Stock Number
4730-14-449-7939
National Stock Number (NSN) 4730-14-449-7939, or NIIN 144497939, (outlet,tube) has an unknown assigned date. NIIN 144497939 was cancelled on January 2, 2013, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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) 28336. [A FITTING HAVING ONE END CONNECTION DESIGNED TO ACCOMMODATE TUBING. THE OTHER END IS DESIGNED TO BE ATTACHED TO A FLAT SURFACE OR THE EXTERNAL CONTOUR OF A TUBE, PIPE OR FITTING BY WELDING, BRAZING, SOLDERING, OR THE LIKE. IT IS USED TO FABRICATE TUBE OUTLETS IN A PIPE OR TUBING LINE.].
This information was last updated on Aug 06, 2025.