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NSN 4820-00-005-4903

Product Description: Maximum Operating Temp: -65 degree fahrenheit 2nd response, Nominal Outside Diameter Tube Accommodated: 0.75"


Product Details

Maximum Operating Temp -65 degree fahrenheit 2nd response
Thread Direction Right-hand all ends
Connection Type Threaded internal boss all ends
Disk Loading Method Spring
Maximum Operating Temp 225 degree fahrenheit 1st response
Maximum Operating Pressure 3000 pounds per square inch single response
Mounting Position Horizontal
Connection Style Gasket seal (boss) all ends
Valve Operation Method Automatic
Nominal Thread Size 1.062 inches all ends
Nominal Outside Diameter Tube Accommodated 0.75 inches all ends
Material Copper alloy 360 body or copper alloy body
Special Features Valve cracking pressure 5 psi
Material Steel comp 303 flow control device and steel comp 304 flow control device
Material Rubber synthetic packing or rubber packing
Material Rubber synthetic seat
Material Document and Classification 66,aisi 303/sae 30303 fed std 1st material response flow control device and 66,aisi 304/sae 30304 fed std 2nd material response flow control device
Flow Control Device Poppet
Thread Class 3a all ends
Material Document and Classification Mil-g-1149 mil spec single material response seat
Media For Which Designed Fuel/oil, hydrocarbon 2nd response
Style Designator Straight through
Material Document and Classification Qq-c-676 mil spec single material response body
Media For Which Designed Air 1st response
Thread Series Designator Unjf all ends
Part Number Manufacturer
493-12B2-5 Parker-hannifin Corporation Quote
493-12B2-5 Teledyne Industries Inc Quote