4820-00-541-0377
Find complete technical information, availability, and procurement data for: 4820-00-541-0377
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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.
threaded renewable seat ring type, right-hand all ends thread direction, union bonnet attachment method, disk flow control device, 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.
- Thread Direction
- right-hand all ends
- Flow Control Device
- disk
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- union
- Renewable Seat Ring Type
- threaded
- Maximum Operating Temp
- 425.0 fahrenheit single response
- Connection Style
- plain,optional end(pipe) all ends
- Valve Operation Method
- manual
- Connection Type
- threaded internal pipe all ends
- Features Provided
- bonnet packing
- Maximum Operating Pressure
- 300.0 pounds per square inch single response
- Nominal Thread Size
- 2.000 inches all ends
- Special Features
- valve size 2.000 in.
- Material
- copper alloy 922 body
- Material
- copper alloy 922 stem
- Material
- steel flow control device
- Material
- steel seat
- Material Document And Classification
- a275 assn std single material response flow control device
- Material Document And Classification
- a276 assn std single material response seat
- Material Document And Classification
- qq-c-390,alloy d4 fed spec single material response body
- Material Document And Classification
- qq-c-390,alloy d4 fed spec single material response stem
- Media For Which Designed
- steam single response
- Style Designator
- straight thru
- Test Data Document
- "81349-mil-v-1187 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
- Thread Series Designator
- npt all ends
- Nondefinitive Spec/Std Data
- 2 type
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-00-276-9050 | No Name Available | 12/27/1972 |
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 |
|---|---|
| IB433 | Globe Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-541-0377?
Does the NSN 4820-00-541-0377 have a Schedule B code assigned?
Does NSN 4820-00-541-0377 require demilitarization?
Does NSN 4820-00-541-0377 contain precious materials?
Does NSN 4820-00-541-0377 contain hazardous materials?
When the NSN 4820-00-541-0377 was assigned to the Federal Catalog?
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