Product Details | GATE VALVE

4820-01-031-5155 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 15B-300 LB NPT, 15B300LBNPT, 4820-01-031-5155, 01-031-5155, 4820010315155, 010315155

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 25 NOV 1976 01-031-5155

Cross Reference | NSN 4820-01-031-5155

Part Number Cage Code Manufacturer
15B-300 LB NPT 01292 ALLEN W D MFG CO

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Technical Data | NSN 4820-01-031-5155

Characteristic Specifications
MATERIAL COPPER ALLOY BODY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 300.0 POUNDS PER SQUARE INCH WATER, FRESH
VALVE OPERATION METHOD MANUAL
SPECIAL FEATURES 1ST END-THD INTERNAL PIPE:2.500 IN. THD SIZE,NP THD SERIES;2ND END-THD EXTERNAL PIPE:2.500 IN. R.H. THD SIZE,NP THD SERIES

Restrictions/Controls & Freight Information | NSN 4820-01-031-5155

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information