National Stock Number
4730-00-128-6789
National Stock Number (NSN) 4730-00-128-6789, or NIIN 001286789, (lateral,tube) was assigned December 6, 1968 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 03803. [A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT VARIOUS ANGLES OTHER THAN 90 DEGREES (1.5705 RADIANS) TO THE RUN TO PERMIT TUBES OR TUBE FITTINGS TO BE TAKEN OFF LATERALLY FROM THE MAIN LINE. IT MAY HAVE SIDE INLET(S).]. 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 4730001286789 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.