National Stock Number
4730-01-666-4443
National Stock Number (NSN) 4730-01-666-4443, or NIIN 016664443, (outlet,pipe) was assigned September 7, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 28335. [A FITTING HAVING ONE END CONNECTION DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END IS DESIGNED TO BE ATTACHED TO A FLAT SURFACE OR THE EXTERNAL CONTOUR OF A PIPE, TUBE, OR FITTING BY WELDING, BRAZING, SOLDERING, OR THE LIKE. IT IS USED TO FABRICATE PIPE OUTLETS IN A PIPING OR TUBING LINE.]. 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 4730016664443 does not contain precious metals.
This information was last updated on Jul 01, 2025.