National Stock Number
5970-12-196-5899
National Stock Number (NSN) 5970-12-196-5899, or NIIN 121965899, (insulation sleeving,electrical,special purpose) has an unknown assigned date. This NSN does not replace any other NSNs.
There are 16 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 16 suppliers. Today, 14 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. ISO Group has a strong supply network for this NSN, with 11 sources of supply.
This part number has not been procured by the US Government in over a year. There have been 19 contracts issued for this part number, with 26 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE4A623F6999, SPE4A622F9974, SPE4A622F9974, SPE4A621F297Y, SPE4A621F297Y. The total value of the awarded contracts has been US$ 95,123.10.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
There has been a small amount of 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) 61626. [A RIGID OR FLEXIBLE TUBING HAVING OTHER THAN UNIFORM FABRICATED SHAPES OR FORMS. IT IS SPECIFICALLY DESIGNED TO PREVENT ANY UNDESIRABLE FLOW OF CURRENT BETWEEN CONDUCTORS OR BETWEEN CONDUCTORS AND OTHER OBJECTS. INCLUDES SHRINKABLE TYPE ITEMS. EXCLUDES:ITEMS NOT HAVING RATED ELECTRICAL CHARACTERISTICS. ALSO EXCLUDES:BUSHING, SLEEVE; CABLE NIPPLE, ELECTRICAL; AND INSULATION SLEEVING, ELECTRICAL.].
This information was last updated on Dec 08, 2025.