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NSN 4820-01-070-7604, 4820010707604
VALVE,CHECK

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 010707604
Codification Country
United States
Item Name Code
INC 05487
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.
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DLMS® Summary

National Stock Number 4820-01-070-7604

National Stock Number (NSN) 4820-01-070-7604, or NIIN 010707604, (valve,check) was assigned January 19, 1979 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 11 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: SPE7MC24P2454, SPE7M419P3467, SPE7M318P3454, SPE7MC18P0460, SPE7MC17V2601. The total value of the awarded contracts has been US$ 73,944.08.

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$ 2,568. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 12, 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) 05487. [A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.]. 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 4820010707604 contains an unknown precious metal.

This NSN is associated to Schedule B 8481309000: check valves of materials other than copper, iron or steel. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

BOLT CIRCLE NOMINAL DIAMETER
(CWCT) 0.610 INCHES 1ST END
BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.115 INCHES 1ST END
BOLT HOLE QUANTITY
(AECS) 2 1ST END
CONNECTION TYPE
(AWLS) FLANGE 1ST END
FLANGE FACE DESIGN
(CWDF) PLAIN 1ST END
FLANGE SHAPE
(ARKN) ROUND WITH HOLES 1ST END
MATERIAL
(MATT) RUBBER SILICONE CLASS Q OVERALL
MOUNTING POSITION
(BBJX) HORIZONTAL OR VERTICAL
NOMINAL OUTSIDE DIAMETER
(CWCD) 0.810 INCHES 1ST END
NOMINAL THICKNESS
(CWCK) 0.060 INCHES 1ST END
VALVE OPERATION METHOD
(AQLR) AUTOMATIC
STYLE DESIGNATOR
(STYL) STRAIGHT THRU
SUPPLEMENTARY FEATURES
(SUPP) FLOW CONTROL DEVICE: STEM

Manufacturer Part Numbers


Related Inventory

3167964-1
4820-01-070-7604
CHECK VALVE
Readily Available


 
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