National Stock Number
4720-00-455-6326
National Stock Number (NSN) 4720-00-455-6326, or NIIN 004556326, (tubing,nonmetallic) was assigned February 27, 1972 in the Federal Logistics Information System (FLIS). NIIN 004556326 was cancelled on April 30, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 4720005294927.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.
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) 31934. [AN ITEM OF VARYING TUBULAR SHAPES MOLDED OR EXTRUDED FROM NONMETALLIC MATERIAL. IT INCLUDES FLAT FORM PLASTIC TUBING DESIGNED TO BE EXPANDED FOR USE AND RUBBER TUBING DESIGNED TO BE FABRICATED INTO SEALING AND/OR CUSHIONING DEVICES. EXCLUDES HOSE, NONMETALLIC AND TUBE (AS MODIFIED).]. 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 4720004556326 does not contain precious metals.
This information was last updated on Aug 01, 2025.