National Stock Number (NSN) 4730-01-422-9566, or NIIN 014229566, (swivel joint,hydraulic) was assigned December 12, 1995 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 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 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. 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 5 years, with the most recent procurement date of Mar 27, 2018. There have been 4 contracts issued for this part number, with 13 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: SPE7M318P3363, SPE7M316M3038, SPE7M316M3038, SPE7M316M3038, SPM7MX10D7087. The total value of the awarded contracts has been US$ 271,520.28.
This NSN is somewhat common among different platforms, belonging to 8 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 25,891. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 11, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 61155. [A MECHANICAL FLUID PASSAGE JOINT DESIGNED FOR LINKAGE OF RIGID HYDRAULIC LINES AND COMPONENTS SUBJECT TO PIVOTAL, LINEAR, OR ROTATIONAL POSITION CHANGES. THE DEVICE ALLOWS TWO-DIRECTIONAL FLOW OF HIGH PRESSURE FLUID AND PERMITS SINGLE PLANE ROTATION UPON ITS AXIS. IT MAY ALSO ALLOW FOR ANGULAR MOVEMENT. EXCLUDES:SWIVEL JOINT, PIPE; AND SWIVEL JOINT, TUBE.]. 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 4730014229566 does not contain precious metals.
This NSN is associated to Schedule B 7307290000: stainless steel tube or pipe fittings nesoi. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.
This information was last updated on Aug 01, 2025.