National Stock Number (NSN) 4720-00-015-1534, or NIIN 000151534, (tubing assembly,nonmetallic) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, 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, with the most recent procurement date of Jan 07, 2015. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M415M0914, SPM7MC11V9329, SPM7MC11V7904. The total value of the awarded contracts has been US$ 9,108.07.
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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government's rights to use data in its possession is questionable. (NOTE: This code is only applicable to parts under immediate buy requirements and only as long as rights to data are still under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 31933. [A LENGTH OF NONMETALLIC TUBING HAVING A ROUND CROSS SECTION AND FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE TUBING, NONMETALLIC. EXCLUDES HOSE ASSEMBLY (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 4720000151534 contains an unknown precious metal.
This NSN is associated to Schedule B 3917330000: tubes,pipes & hoses,not rigid,not reinforced or otherwise combined with other materials, with fittings. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 326220: rubber and plastics hoses and belting manufacturing.
This information was last updated on Aug 01, 2025.