National Stock Number
4730-12-344-7142
National Stock Number (NSN) 4730-12-344-7142, or NIIN 123447142, (siamese connection,pipe to hose) has an unknown assigned date. 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, 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) 03501. [INC 03501 CANCELLED/REPLACED BY INC 46202, FIIG A504L0, ,ON 100307 ~A CONNECTION DESIGNED TO DIVIDE A FLUID LINE TO INCREASE THE NUMBER OF OUTLETS. EXCLUDES:SIAMESE CONNECTION, FIRE HOSE.].
This information was last updated on Feb 09, 2026.