B512-1-B3
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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.
disk flow control device, 0.750 inches all ends nominal pipe size accommodated, bolted bonnet attachment method, 975.0 fahrenheit single response maximum operating temp, outside screw-yoke 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
- 0.750 inches all ends
- Flow Control Device
- disk
- Bonnet Type
- outside screw-yoke
- Bonnet Attachment Method
- bolted
- Maximum Operating Temp
- 975.0 fahrenheit single response
- Connection Style
- socket all ends
- Valve Operation Method
- manual
- Connection Type
- unthreaded internal pipe all ends
- Features Provided
- bonnet packing
- Maximum Operating Pressure
- 1500.0 pounds per square inch single response
- Special Features
- valve size 0.750 in.
- Material
- cobalt alloy seat
- Material
- cobalt alloy flow control device
- Material
- steel body
- Material
- steel comp 410 stem
- Material Document And Classification
- 11182,grade f11 assn std single material response body
- Material Document And Classification
- 66 fed std single material response stem
- Media For Which Designed
- steam single response
- Style Designator
- straight thru
- Nondefinitive Spec/Std Data
- b composition
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-00-418-2090 | No Name Available | 10/01/1983 |
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 |
|---|---|
| 29955 3/4IN | Globe Valve |
| 807-1500 807-16 | Globe Valve |
| 807-1700 807-16 | Globe Valve |
| 81551-00 3/4 IN | Globe Valve |
| 81551-00-3/4INC1D882057657 | Globe Valve |
| 81551-003/4INCID882057657 | Globe Valve |
| B512-1-B CHG TA-11 B512-1-B3 | Globe Valve |
| B512-1-B3 | Globe Valve |
| D512-1-B3 | Globe Valve |
| D512-1-B3-3-4-1500SWLDG | Globe Valve |
| W04-3074B-05TS | Globe Valve |
| W04-3074B05TS-3331130J-882051967 | Globe Valve |
| W043054B05TS/23256-10B/882049230 | Globe Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-824-8651?
Does the NSN 4820-00-824-8651 have a Schedule B code assigned?
Does NSN 4820-00-824-8651 require demilitarization?
Does NSN 4820-00-824-8651 contain precious materials?
Does NSN 4820-00-824-8651 contain hazardous materials?
When the NSN 4820-00-824-8651 was assigned to the Federal Catalog?
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Pricing
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