4820-01-028-9027
Find complete technical information, availability, and procurement data for: 4820-01-028-9027
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A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
stem flow control device, 3a all ends thread class, integral bonnet attachment method, right-hand all ends thread direction, 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 Class
- 3a all ends
- Thread Direction
- right-hand all ends
- Flow Control Device
- stem
- Bonnet Type
- inside screw
- Bonnet Attachment Method
- integral
- Maximum Operating Temp
- 450.0 fahrenheit single response
- Connection Style
- flareless (tube) all ends
- Valve Operation Method
- manual
- Connection Type
- threaded external tube all ends
- Features Provided
- bonnet packing
- Maximum Operating Pressure
- 3000.0 pounds per square inch single response
- Nominal Thread Size
- 0.500 inches all ends
- Seat Angle
- 20.0 degrees all ends
- Material
- copper alloy body
- Material
- copper alloy seat
- Material
- steel comp 316 stem
- Material Document And Classification
- 66 fed std single material response stem
- Media For Which Designed
- water-oil-gas single response
- Style Designator
- straight thru
- Thread Series Designator
- unf all ends
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-00-220-3979 | No Name Available | 11/10/1979 |
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:
FAQs
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What is the FSCG of the NSN 4820-01-028-9027?
Does the NSN 4820-01-028-9027 have a Schedule B code assigned?
Does NSN 4820-01-028-9027 require demilitarization?
Does NSN 4820-01-028-9027 contain precious materials?
Does NSN 4820-01-028-9027 contain hazardous materials?
When the NSN 4820-01-028-9027 was assigned to the Federal Catalog?
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