NMP-857 PART V11
View detailed technical data, stock status, and sourcing information for: NMP-857 PART V11
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-184-2732
Item Name Code
05488
Assigment Date
07/17/1984 (42 years ago)
spring disk loading method, 4 all ends bolt hole quantity, union bonnet attachment method, disk flow control device, inside spring 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
- inside spring
- Bonnet Attachment Method
- union
- Disk Loading Method
- spring
- Bolt Hole Quantity
- 4 all ends
- Valve Operation Method
- automatic
- Flange Shape
- round with holes all ends
- Connection Type
- flange all ends
- Valve Size
- 2.000 inches
- Maximum Operating Pressure
- 150.0 pounds per square inch single response
- Nominal Thickness
- 0.688 inches 2nd end
- First Connection Face To Centerline Distance
- 4.812 inches
- Bolt Hole Nominal Diameter
- 0.750 inches 2nd end
- Second Connection Face To Centerline Distance
- 4.750 inches
- Bolt Circle Nominal Diameter
- 6.000 inches 2nd end
- Flange Face Design
- raised straight 2nd end
- Raised Face Nominal Height
- 0.062 inches 2nd end
- Raised Face Nominal Diameter
- 5.000 inches 2nd end
- Material
- steel body
- Material
- steel corrosion resisting flow control device
- Material
- steel corrosion resisting seat
- Material
- steel corrosion resisting stem
- Media For Which Designed
- air single response
- 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 |
|---|---|
| NMP-857 PART V11 | Safety Relief Valve |
| NMP-857 PART V113-1 98T116PSI | Safety Relief Valve |
| V113-1 AND NMP-8 | Safety Relief Valve |
| V113-1 AND NMP-857 98T116PSI | Safety Relief Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-01-184-2732?
The FSCG of the NSN 4820-01-184-2732 is 4820
Does the NSN 4820-01-184-2732 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-184-2732 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 4820-01-184-2732 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-184-2732 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 4820-01-184-2732 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Tue, Jul 17, 1984
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Pricing
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