Product Details | GLOBE VALVE

4820-01-122-4778 A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 4820-01-122-4778, 01-122-4778, 4820011224778, 011224778

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01-122-4778

Drawings & Photos | NSN 4820-01-122-4778


Cross Reference | NSN 4820-01-122-4778

Part Number Cage Code Manufacturer
10218-2 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
10274 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
10274-1 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
2621-906-13 ASSEMBLY L 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
2621-906-13 ASSEMBLY L 96169 ELECTRIC BOAT CORPORATION
M3148-1 0ASY6 DERBYSHIRE MARINE PRODUCTS, LLC

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Technical Data | NSN 4820-01-122-4778

Characteristic Specifications
MATERIAL STEEL BODY RUBBER SYNTHETIC PACKING STEEL STEM
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY MIL-P-5516,CLASSB MIL SPEC SINGLE MATERIAL RESPONSE PACKING QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE STEM
MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP -65.0 DEG FAHRENHEIT 1ST RESPONSE 160.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLE G7 SWIVEL NUT, FLARELESS ALL ENDS
SEAT ANGLE 12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 2A ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD THREADED

Restrictions/Controls & Freight Information | NSN 4820-01-122-4778

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
Category Code Description
No Freight Information