National Stock Number
4730-01-517-4939
National Stock Number (NSN) 4730-01-517-4939, or NIIN 015174939, (clamp,hose,special-shaped) was assigned October 10, 2012 in the Federal Logistics Information System (FLIS). NIIN 015174939 was cancelled on April 2, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730015520758. This NSN does not replace any other NSNs.
There are 11 manufacturer part numbers associated with this NSN. 3 of those 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 42739. [A CLAMP IN WHICH THE BODY (BAND OR WIRE) COMPLETELY SURROUNDS THE ITEM AND EXERTS AN EVENLY DISTRIBUTED PRESSURE ON ITS PERIPHERY. IT IS SPECIFICALLY DESIGNED TO PREVENT LEAKAGE BETWEEN A HOSE AND ITS ATTACHING CONNECTIONS WHEN THE BODY OF THE CLAMP IS SQUARE, RECTANGULAR, OR IRREGULARLY SHAPED. FOR ITEMS WITH ROUND OR CIRCULAR BODIES, SEE CLAMP (1) , HOSE.]. 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 4730015174939 does not contain precious metals.
This information was last updated on Aug 01, 2025.