4820-01-122-0993
Find complete technical information, availability, and procurement data for: 4820-01-122-0993
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A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.
1.000 inches nominal pipe size accommodated, manual valve operation method, threaded bonnet attachment method, socket, weld, pipe connection type, inside screw bonnet type
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Nominal Pipe Size Accommodated
- 1.000 inches
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- threaded
- Valve Operation Method
- manual
- Connection Type
- socket, weld, pipe
- Valve Size
- 1.000 inches
- Maximum Operating Pressure And Media For Which Designed
- 200.0 pounds per square inch steam and 400.0 pounds per square inch water-oil-gas
- Stem Type
- nonrising
- Maximum Operating Temp And Media For Which Designed
- 425.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas
- Inlet Relationship With Outlet
- identical
- Special Features
- with indicator
- Material
- copper alloy 922 body
- Material
- nickel alloy disk
- Material
- nickel alloy r-405 seat
- Material
- nickel alloy r-405 stem
- Furnished Items And Quantity
- 1 handwheel
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-01-200-7870 | No Name Available | 11/01/1990 |
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 |
|---|---|
| 1146-010 1IN | Gate Valve |
| 1146-010 1IN M0 | Gate Valve |
| 1146-010 1IN MOD | Gate Valve |
| 1146-010T100 | Gate Valve |
| 1146-010V100 | Gate Valve |
FAQs
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Does NSN 4820-01-122-0993 require demilitarization?
Does NSN 4820-01-122-0993 contain precious materials?
Does NSN 4820-01-122-0993 contain hazardous materials?
When the NSN 4820-01-122-0993 was assigned to the Federal Catalog?
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