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NSN 4820-01-488-9512, 4820014889512
DISK,VALVE

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 014889512
Codification Country
United States
Item Name Code
INC 35224
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 4820-01-488-9512

National Stock Number (NSN) 4820-01-488-9512, or NIIN 014889512, (disk,valve) was assigned September 6, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers 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 unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 02, 2005, 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) 35224. [AN ITEM OF VARIOUS SHAPES (USUALLY CIRCULAR, CONICAL, CYLINDRICAL, OR RECTANGULAR) USED TO PREVENT OR REGULATE THE FLOW OF LIQUIDS OR GASES THROUGH THE VALVE. MAY INCLUDE A RETAINER, SCREW, HOLDER, AND THE LIKE.]. 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 4820014889512 does not contain precious metals.

This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, nesoi. 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

III MATERIAL
(MATT) STEEL
END ITEM IDENTIFICATION
(AGAV) MTS
OUTSIDE DIAMETER
(ABHE) 3.370 INCHES NOMINAL
OVERALL HEIGHT
(ABKW) 3.750 INCHES NOMINAL
MATERIAL
(MATT) STEEL
MEDIA FOR WHICH DESIGNED
(MEDA) LIQUID
SEAT ANGLE
(CRRB) 27.0 DEGREES NOMINAL
SHOULDER HEIGHT
(ABMG) 0.3750 INCHES NOMINAL
SHOULDER WIDTH
(ABNK) 0.185 INCHES NOMINAL
PRESSURE RATING
(BGST) 600.0 POUNDS PER SQUARE INCH NOMINAL
SPECIAL FEATURES
(FEAT) THIS STOP CHECK VALVE DISC GOES ON A 3" CLASS 600 LB. STOP CHECK VALVE; MATERIAL IS FORGED CARBON STEEL IAW ASTM A105; STYLE IS SIMILAR TO G14, BUT HAS FOUR 0.500 INCH EQUISPACED HOLES RATHER THAN THREADS
STYLE DESIGNATOR
(STYL) PLUG

Manufacturer Part Numbers


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