NATO Stock Number
4820-01-443-3373
Sold in multiples of
1 EA
DEMIL
NO
Flow Control Device
Disk
Disk Loading Method
Spring
Maximum Operating Temp
200.0 degrees fahrenheit single response
End Application
Strategic sealift conversion ships class
Valve Operation Method
Automatic
Flange Shape
Round all ends
Connection Type
Flange all ends
Mounting Position
Horizontal or vertical
Valve Size
4.000 inches
Maximum Operating Pressure
200.0 pounds per square inch single response
Outside Diameter
6.375 inches all ends
Face To Face Distance
2.500 inches
Flange Face Design
Plain all ends
Material
Copper alloy 836 flow control device
Material
Rubber butadiene-acrylonitrile class nbr seat
Material
Steel uns j03002 body
Material Specification
Astm a216, class b assn standard single material response body
Material Specification
Astm b62 assn standard single material response flow control device
Media For Which Designed
Water-oil-gas single response
Style Designator
Straight through flanged ends