Product Details | GATE VALVE

4820-01-646-6057 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: WARREN-851-S 2.0IN , WARREN851S20IN, 4820-01-646-6057, 01-646-6057, 4820016466057, 016466057

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2015205 01-646-6057

Demand History | NSN 4820-01-646-6057

Part Number Request Date QTY Origin
4820-01-646-6057 2018-02-52 5 DIBBS

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Technical Data | NSN 4820-01-646-6057

Characteristic Specifications
III MATERIAL STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A105N NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE BODY
VALVE SIZE 2.00 INCHES
PRESSURE CLASS 800.00 POUNDS
VALVE OPERATION METHOD MANUAL
INLET RELATIONSHIP WITH OUTLET IDENTICAL
CONNECTION TYPE SOCKET, WELD, PIPE
NOMINAL PIPE SIZE ACCOMMODATED 2.41 INCHES
FACE TO FACE DISTANCE 5.20 INCHES
STEM TYPE RISING
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED
FURNISHED ITEMS AND QUANTITY 1 HANDWHEEL
SPECIAL FEATURES FORGED STEEL GATE VALVE, SOCKET WELDING END, ANSI CLASS 800

Restrictions/Controls & Freight Information | NSN 4820-01-646-6057

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:AItem does not contain precious metal
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

Management | NSN 4820-01-646-6057

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each