National Stock Number
4730-01-577-8713
National Stock Number (NSN) 4730-01-577-8713, or NIIN 015778713, (connection,flexible,pipeline) was assigned September 21, 2009 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 5 contracts issued for this part number, with 5 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: SPE7LX25FAATR, SPE7LX25FA4H4, SPE7LX24FB0AA, SPE7LX23FAAJ9, SPE7M321V5579. The total value of the awarded contracts has been US$ 93.26.
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 Feb 26, 2015, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 52217. [A METALLIC FITTING, WITH A RUBBER INSERT FOR FLEXIBILITY AND SOUND ISOLATION. IT USUALLY HAS A FLANGE ON ONE END, AND A PIPE OR PIPE COUPLING ON THE OTHER END. IT MAY HAVE A FILTER OR FILTER ELEMENT ASSEMBLY.]. 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 4730015778713 does not contain precious metals.
This information was last updated on Jul 01, 2025.