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NSN 4820-01-416-4603, 4820014164603
VALVE,GATE

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 014164603
Codification Country
United States
Item Name Code
INC 05482
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 4820-01-416-4603

National Stock Number (NSN) 4820-01-416-4603, or NIIN 014164603, (valve,gate) was assigned July 19, 1995 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 05482. [A VALVE HAVING A FLAT OR TAPERED DISK (GATE) WHICH MOVES TRANSVERSELY TO THE AXIS OF FLOW BY ROTATING OR SLIDING MOVEMENTS OF THE STEM TO OPEN OR CLOSE THE ORIFICE. IT MAY ALSO CONTAIN AN OVAL OR RECTANGULAR SHAPED SLIDE WHICH MAY BE MANUALLY, MOTOR, OR PRESSURE OPERATED THROUGH THE MEANS OF AN ARM OR ARM ASSEMBLY. THE BODY FLANGE MAY BE DESIGNED TO ACCOMMODATE TUBE TYPE CONNECTORS. IT MAY OR MAY NOT CONTAIN THERMAL RELIEF FEATURES. INCLUDES VALVE (GATE) SPECIFICALLY DESIGNED FOR THE CONTROL OF FLUID SYSTEMS IN AIRCRAFT OR MISSILES.]. 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 4820014164603 does not contain precious metals.

This information was last updated on .


Technical Characteristics

III MATERIAL
(MATT) COPPER ALLOY 922 BODY
BONNET ATTACHMENT METHOD
(ADST) UNION
BONNET TYPE
(ADSR) INSIDE SCREW
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE
FURNISHED ITEMS AND QUANTITY
(TMQY) 1 HANDWHEEL
END ITEM IDENTIFICATION
(AGAV) USNS HENRY J. KAISER CLASS TAO
INLET RELATIONSHIP WITH OUTLET
(CYBZ) IDENTICAL
NOMINAL THREAD SIZE
(CQJX) 2.000 INCHES
MATERIAL
(MATT) COPPER ALLOY 922 BODY
MATERIAL
(MATT) COPPER ALLOY 922 DISK
MATERIAL
(MATT) COPPER ALLOY 922 STEM
MATERIAL
(MATT) NICKEL ALLOY SEAT
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED
(CRWH) 550.0 DEG FAHRENHEIT STEAM
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
(CQCJ) 1000.0 POUNDS PER SQUARE INCH WATER-OIL-GAS AND 300.0 POUNDS PER SQUARE INCH STEAM
THREAD SERIES DESIGNATOR
(THSD) NPT
VALVE OPERATION METHOD
(AQLR) MANUAL
VALVE SIZE
(CCFG) 2.000 INCHES
STEM TYPE
(CRKP) RISING
III MATERIAL
(MATT) COPPER ALLOY 922 DISK
III MATERIAL
(MATT) COPPER ALLOY 922 STEM
III MATERIAL
(MATT) NICKEL ALLOY SEAT

Manufacturer Part Numbers


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