NATO Stock Number
4820-01-441-2144
Sold in multiples of
1 EA
DEMIL
NO
Bolt Hole Quantity
8 all ends
Maximum Operating Temp
500.0 degrees fahrenheit single response
Minimum Operating Temp
-20.0 degrees fahrenheit
End Application
Strategic sealift conversion ships class
Valve Operation Method
Manual
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
4.000 inches
Maximum Operating Pressure
285.0 pounds per square inch single response
Outside Diameter
9.000 inches all ends
Face To Face Distance
9.000 inches
Thickness
0.940 inches all ends
Bolt Hole Diameter
0.750 inches all ends
Bolt Circle Diameter
7.500 inches all ends
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
6.190 inches all ends
Material
Plastic polytetrafluoroethylene seat
Material
Steel uns j03002 body
Material
Steel uns j03002 flow control device
Material
Steel uns j03002 stem
Material Specification
Astm a216, grade wcb assn standard single material response stem
Material Specification
Astm a216, grade wcb assn standard single material response body
Material Specification
Astm a216, grade wcb assn standard single material response flow control device