National Stock Number
4730-01-384-0974
National Stock Number (NSN) 4730-01-384-0974, or NIIN 013840974, (sleeve,flared,tube fitting) was assigned December 8, 1993 in the Federal Logistics Information System (FLIS). NIIN 013840974 was cancelled on July 2, 2012, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730000799735. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 18027. [A FLANGED CYLINDRICAL METALLIC ITEM DESIGNED TO BE USED ON TUBING TO BACK UP THE FLARED END AND TO PROVIDE A BEARING SURFACE FOR THE COUPLING NUT, THEREBY REDUCING WEAR ON THE TUBING FLARE. THE INSIDE DIAMETER OF THE FLANGED END IS COUNTERSUNK TO FORM A SEAT FOR THE FLARE WHEN ASSEMBLED TO A MATING FITTING.]. 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 4730013840974 does not contain precious metals.
This information was last updated on Sep 01, 2024.