20218-100741M
View detailed technical data, stock status, and sourcing information for: 20218-100741M
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A switch that is externally actuated by a device such as a push rod or button, which requires pushing for each actuation. The action may be momentary, with mechanical return. It consists of a body,switch and a push button. The item may include provisions for mounting indicating lamps or light emitting diodes in the actuator. Includes items consisting of individually separable switches that are physically interlocked, that have a common actuator, or are electrically connected. Excludes: light-switch; light-switch assembly; switch,beam selecting,headlight; switch,foot; switch,interlock; switch,pressure; switch,push-pull; switch,sensitive and switch assembly. For devices which start, stop, reverse, select and/or regulate the speed of a motor, see starter,motor and controller,motor.
8 all ends bolt hole quantity, disk flow control device, threaded bonnet attachment method, 150.0 fahrenheit single response maximum operating temp, outside screw-yoke bonnet type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Flow Control Device
- disk
- Bonnet Type
- outside screw-yoke
- Bonnet Attachment Method
- threaded
- Bolt Hole Quantity
- 8 all ends
- Maximum Operating Temp
- 150.0 fahrenheit single response
- End Item Identification
- anti-sub systems
- Valve Operation Method
- automatic
- Flange Shape
- round with holes all ends
- Connection Type
- flange all ends
- Valve Size
- 3.000 inches
- Adjustable Pressure Range
- +35.0 to 44.0 pounds per square inch
- Maximum Operating Pressure
- 150.0 pounds per square inch single response
- Opening Pressure Setting
- 40.0 pounds per square inch
- Nominal Outside Diameter
- 6.625 inches all ends
- Nominal Thickness
- 0.938 inches all ends
- First Connection Face To Centerline Distance
- 5.500 inches
- Bolt Hole Nominal Diameter
- 0.688 inches all ends
- Second Connection Face To Centerline Distance
- 6.000 inches
- Bolt Circle Nominal Diameter
- 5.500 inches all ends
- Flange Face Design
- plain all ends
- Material
- copper alloy body
- Material
- nickel alloy flow control device
- Material
- nickel alloy seat
- Material
- nickel alloy stem
- Style Designator
- angle flanged ends
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 20218-100741M | Safety Relief Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-01-097-5907?
Does the NSN 4820-01-097-5907 have a Schedule B code assigned?
Does NSN 4820-01-097-5907 require demilitarization?
Does NSN 4820-01-097-5907 contain precious materials?
Does NSN 4820-01-097-5907 contain hazardous materials?
When the NSN 4820-01-097-5907 was assigned to the Federal Catalog?
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