NSN 4730-01-331-2246, 4730013312246
CLAMP,HOSE,SPECIAL-SHAPED

Federal Supply Classification: FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number: NIIN 013312246
Codification Country: United States
Item Name Code: INC 42739
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know

CALL ABOUT NSN 4730-01-331-2246

Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

REQUEST QUOTE for 4730-01-331-2246

Have a list that needs to be quoted? Upload it here.

Upload a List

DLMS^® Summary

National Stock Number 4730-01-331-2246

National Stock Number (NSN) 4730-01-331-2246, or NIIN 013312246, (clamp,hose,special-shaped) was assigned December 14, 1990 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.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

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 Apr 02, 2005, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (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) 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 4730013312246 does not contain precious metals.

This information was last updated on May 01, 2025.