NSN 4820-00-226-0797 490, 00-226-0797, 002260797
Product Details | GATE VALVE
4820-00-226-0797 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: 490, 4820-00-226-0797, 00-226-0797, 4820002260797, 002260797
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 01 JAN 1961 | 00-226-0797 | 05482 ( VALVE, GATE ) |
Demand History | NSN 4820-00-226-0797
Part Number | Request Date | QTY | Origin |
---|---|---|---|
490 | 2012-06-165 | 8 |
Cross Reference | NSN 4820-00-226-0797
Part Number | Cage Code | Manufacturer |
---|---|---|
490 | 14959 | CRANE CO DIV VALVE DIV |
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Technical Data | NSN 4820-00-226-0797
Characteristic | Specifications |
---|---|
MATERIAL | IRON CAST UNS F11501 AND IRON CAST UNS F12102 AND IRON CAST UNS F12802 BODY COPPER ALLOY 836 SEAT COPPER ALLOY STEM COPPER ALLOY 836 DISK |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A126-61T, CL A ASSN STD SINGLE MATERIAL RESPONSE BODY QQ-C-390, ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE SEAT QQ-C-390, ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE DISK |
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 125.0 POUNDS PER SQUARE INCH STEAM AND 225.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
VALVE OPERATION METHOD | MANUAL |
NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |
THREAD SERIES DESIGNATOR | NPT |
NOMINAL THREAD SIZE | 0.750 INCHES |
THREAD QUANTITY PER INCH | 14 |
STEM TYPE | RISING |
BONNET TYPE | INSIDE SCREW |
BONNET ATTACHMENT METHOD | U-BOLT |
FEATURES PROVIDED | BONNET PACKING |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SIZE OF END CONNECTIONS |
MANUFACTURERS CODE | 14959 |
DESIGN CONTROL REFERENCE | 490 |
Restrictions/Controls & Freight Information | NSN 4820-00-226-0797
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
Precious Metals Indicator Code: | U | Precious 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. |
Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
Category | Code | Description |
---|---|---|
NMF Description | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
Less than car load rating | Q | 70 |
Less than truck load rating | W | Rating Variable |
Water commodity Code | 736 | unknown |
Originating Activity Code | XX | |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |