4820-00-883-8257
Find complete technical information, availability, and procurement data for: 4820-00-883-8257
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-883-8257
Item Name Code
05488
Assigment Date
01/01/1962 (64 years ago)
right-hand 1st end thread direction, integral bonnet attachment method, inside spring bonnet type, spring disk loading method, poppet flow control device
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Direction
- right-hand 1st end
- Flow Control Device
- poppet
- Bonnet Type
- inside spring
- Bonnet Attachment Method
- integral
- Disk Loading Method
- spring
- Renewable Seat Ring Type
- pressed-in
- Connection Style
- plain (pipe) 1st end
- Valve Operation Method
- automatic
- Connection Type
- threaded external pipe 1st end
- Features Provided
- valve stem lock shield
- Maximum Operating Pressure
- 60.0 pounds per square inch single response
- Nominal Thread Size
- 0.250 inches 1st end
- Opening Pressure Setting
- 60.0 pounds per square inch
- Material
- copper alloy overall
- Media For Which Designed
- air 1st response
- Media For Which Designed
- gas, inert 2nd response
- Media For Which Designed
- oxygen, gaseous 3rd response
- Style Designator
- angle
- Thread Series Designator
- npt 1st end
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-883-8257?
The FSCG of the NSN 4820-00-883-8257 is 4820
Does the NSN 4820-00-883-8257 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-883-8257 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-883-8257 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-883-8257 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 4820-00-883-8257 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
Professional Distribution
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- AS9120 Quality Standards
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Pricing
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