4820-01-379-2141
Find complete technical information, availability, and procurement data for: 4820-01-379-2141
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A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes:cap, vent, fuel storage tank; and cover (1), (as modified).
100.0 fahrenheit 2nd response maximum operating temp, automatic or manual valve operation method, disk flow control device, 450.0 fahrenheit 1st response maximum operating temp, 4 all ends bolt hole quantity
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
- Bolt Hole Quantity
- 4 all ends
- Maximum Operating Temp
- 100.0 fahrenheit 2nd response
- Maximum Operating Temp
- 450.0 fahrenheit 1st response
- Valve Operation Method
- automatic or manual
- Flange Shape
- round with holes all ends
- Connection Type
- flange all ends
- Valve Size
- 2.000 inches
- Adjustable Pressure Range
- +118.0 to 131.0 pounds per square inch
- Maximum Operating Pressure
- 185.0 pounds per square inch 1st response
- Maximum Operating Pressure
- 285.0 pounds per square inch 2nd response
- Nominal Outside Diameter
- 6.000 inches 1st end
- Nominal Outside Diameter
- 7.500 inches 2nd end
- Nominal Thickness
- 0.625 inches 1st end
- First Connection Face To Centerline Distance
- 5.375 inches
- Bolt Hole Nominal Diameter
- 0.750 inches all ends
- Second Connection Face To Centerline Distance
- 4.875 inches
- Bolt Circle Nominal Diameter
- 4.750 inches 1st end
- Bolt Circle Nominal Diameter
- 6.000 inches 2nd end
- Flange Face Design
- raised straight all ends
- Raised Face Nominal Height
- 0.062 inches 2nd end
- Raised Face Nominal Height
- 0.688 inches 1st end
- Raised Face Nominal Diameter
- 3.625 inches all ends
- Material
- steel comp 416 stem
- Material
- steel corrosion resisting flow control device
- Material
- steel uns j03002 body
- 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 |
|---|---|
| D-10-J 2X3IN. 118T131PSI | Safety Relief Valve |
| D-10-J NMP-1525 | Safety Relief Valve |
| D-10-J NMP-1525 118T131PSI | Safety Relief Valve |
FAQs
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Does NSN 4820-01-379-2141 contain precious materials?
Does NSN 4820-01-379-2141 contain hazardous materials?
When the NSN 4820-01-379-2141 was assigned to the Federal Catalog?
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