NSN 4820-01-148-2847, 4820011482847
TOOL SET,VALVE

Federal Supply Classification: FSC 4820 - Valves, Nonpowered
National Item Identification Number: NIIN 011482847
Codification Country: United States
Item Name Code: INC 77777
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

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DLMS^® Summary

National Stock Number 4820-01-148-2847

National Stock Number (NSN) 4820-01-148-2847, or NIIN 011482847, (tool set,valve) was assigned March 3, 1983 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Sep 11, 2014. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7MC14MA204. The total value of the awarded contracts has been US$ 12,411.00.

This NSN is somewhat common among different platforms, belonging to 5 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 Aug 02, 2004, 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) 77777. 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 4820011482847 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) UCONSISTS OF THE FOLLOWING ITEMS; 1 EA WRENCH,STEM RETAINING NUT; 2 EA JACKING SCREW; 2 EA ROD,RD; 2 EA ROD,RD,5/16 IN. DIA; 1 EA STEM RETAINING NUT WRENCH HANDLE; 2 EA TORQUE ADAPTER; 3 EA JACKING BOLT BUSHING; 3 EA JACKING BOLT
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) CONSISTS OF THE FOLLOWING ITEMS; 1 EA WRENCH,STEM RETAINING NUT; 2 EA JACKING SCREW; 2 EA ROD,RD; 2 EA ROD,RD,5/16 IN. DIA; 1 EA STEM RETAINING NUT WRENCH HANDLE; 2 EA TORQUE ADAPTER; 3 EA JACKING BOLT BUSHING; 3 EA JACKING BOLT