NATO Stock Number
4820-00-834-0781
Sold in multiples of
1 EA
DEMIL
NO
Pipe Size Accommodated
0.500 inches all ends
Flow Control Device
Disk
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Maximum Operating Temp
975.0 degrees fahrenheit single response
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe all ends
Features Provided
Bonnet packing
Maximum Operating Pressure
600.0 pounds per square inch single response
Material
Cobalt alloy flow control device
Material
Cobalt alloy seat
Material
Steel body
Material
Steel comp 410 stem
Material Specification
Astma182, gradef11 assn standard single material response body
Material Specification
Fedstd66 federal standard single material response stem
Media For Which Designed
Steam single response
Test Data Document
81349-mil-v-22094 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Nondefinitive Specification/std Data
B composition