Product Details | PLUG VALVE

4820-00-953-1197 A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also VALVE, SEATLESS and COCK, PLUG.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 525, 4820-00-953-1197, 00-953-1197, 4820009531197, 009531197

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-953-1197

Drawings & Photos | NSN 4820-00-953-1197


Demand History | NSN 4820-00-953-1197

Part Number Request Date QTY Origin
525 2019-11-323 1 United States

Cross Reference | NSN 4820-00-953-1197

Part Number Cage Code Manufacturer
525 76278 ROCKWELL INTERNATIONAL CORP FLOW CONTROL DIV

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Technical Data | NSN 4820-00-953-1197

Characteristic Specifications
MATERIAL IRON CAST BODY
FLOW STYLE F1 TWO-WAY TWO PORT 90 DEGREE PLUG TURN
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH 1ST RESPONSE 500.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT 1ST RESPONSE 450.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE FLANGE ALL ENDS
FLANGE SHAPE ROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER 8.250 INCHES ALL ENDS
BOLT HOLE QUANTITY 8 ALL ENDS
BOLT HOLE NOMINAL DIAMETER 0.875 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER 6.625 INCHES ALL ENDS
FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
FEATURES PROVIDED NONADJUSTABLE ROTATION

Restrictions/Controls & Freight Information | NSN 4820-00-953-1197

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