National Stock Number (NSN) 4810-01-158-5595, or NIIN 011585595, (valve,solenoid) was assigned July 25, 1983 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
 
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 13 contracts issued for this part number, with 12 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M020F0130, SPE7M020F0028, SPE7M020F0027, SPE7MC19P1022, SPE7MC19P1022. The total value of the awarded contracts has been US$ 6,753,126.57.
 
This NSN is unique to one weapons system.
 
There has been a small amount of 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 Dec 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
 
This NSN is assigned to Item Name Code (INC) 10998. [A VALVE HAVING TWO OR MORE PORTS WITH VALVE STEM OR PILOT NEEDLE IN A NORMALLY OPEN OR CLOSED POSITION. IT IS SPECIFICALLY DESIGNED TO STOP OR START OR CHANGE THE FLOW OF FLUID BY MEANS OF THE MAGNETIC ACTION OF AN ELECTRIC COIL ON A MOVEABLE CORE OR PLUNGER. THE VALVE MAY BE EQUIPPED WITH A MANUAL OPENING OR CLOSING DEVICE. FOR ITEMS WITH THREE OR MORE PORTS THAT UTILIZE A RECIPROCATING SLIDE WITH RECESS AREAS WHICH MATE WITH PORTS IN AN INTEGRAL OR REPLACEABLE PORTED SLEEVE, SEE VALVE (1), LINEAR, DIRECTIONAL CONTROL. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE (1), BUTTERFLY.].
 
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 4810011585595 does not contain precious metals.
 
This NSN is associated to Schedule B 8481809005: solenoid valves. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.
This information was last updated on Dec 01, 2019.