NATO Stock Number
4820-01-221-8849
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
3a all ends
Thread Direction
Right-hand all ends
Flow Control Device
Poppet
Disk Loading Method
Spring
Maximum Operating Temp
-40.0 degrees fahrenheit 1st response
Maximum Operating Temp
250.0 degrees fahrenheit 2nd response
Connection Style
Flared (tube) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external tube all ends
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.438 inches all ends
Seat Angle
37.0 degrees all ends
Opening Pressure Setting
0.2 pounds per square inch
Material
Aluminum alloy 2024 body
Media For Which Designed
Water, salt 5th response
Media For Which Designed
Air 1st response
Media For Which Designed
Carbon dioxide 2nd response
Media For Which Designed
Gas, natural 4th response
Media For Which Designed
Hydraulic fluid, mineral base 3rd response
Surface Treatment
Anodize
Style Designator
Straight thru
Thread Series Designator
Unjf all ends