4820-00-784-6687
Find complete technical information, availability, and procurement data for: 4820-00-784-6687
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-784-6687
Item Name Code
05488
Assigment Date
01/01/1962 (64 years ago)
spring disk loading method, packing retaining bonnet type, poppet flow control device, right-hand 1st end thread direction, 3a 1st end thread class
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a 1st end
- Thread Direction
- right-hand 1st end
- Flow Control Device
- poppet
- Bonnet Type
- packing retaining
- Disk Loading Method
- spring
- Valve Discharge Flow Rate
- 28.0 cubic feet per minute
- Maximum Operating Temp
- 140.0 fahrenheit single response
- Connection Style
- flared (tube) 1st end
- Valve Operation Method
- automatic
- Connection Type
- threaded external tube 1st end
- Thread Quantity Per Inch
- 20 1st end
- Maximum Operating Pressure
- 280.0 pounds per square inch single response
- Nominal Thread Size
- 0.437 inches 1st end
- Seat Angle
- 37.0 degrees 1st end
- Opening Pressure Setting
- 255.0 pounds per square inch
- Nominal Outside Diameter Tube Accommodated
- 0.250 inches 1st end
- Material
- aluminum alloy seat
- Material
- aluminum alloy body
- Media For Which Designed
- air single response
- Style Designator
- straight thru
- Thread Series Designator
- unf 1st end
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-784-6687?
The FSCG of the NSN 4820-00-784-6687 is 4820
Does the NSN 4820-00-784-6687 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-784-6687 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4820-00-784-6687 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-784-6687 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-784-6687 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
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Pricing
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