4820-01-446-4297
Find complete technical information, availability, and procurement data for: 4820-01-446-4297
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A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.
spring disk loading method, 400.0 fahrenheit single response maximum operating temp, poppet flow control device, right-hand all ends thread direction, 3a all ends thread class
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
- poppet
- Disk Loading Method
- spring
- Maximum Operating Temp
- 400.0 fahrenheit single response
- End Item Identification
- support equipment, f-16 aircraft
- Connection Style
- flareless all ends
- Valve Operation Method
- automatic
- Connection Type
- threaded external tube all ends
- Mounting Position
- horizontal or vertical
- Thread Quantity Per Inch
- 18 all ends
- Maximum Operating Pressure
- 3000.0 pounds per square inch single response
- Nominal Thread Size
- 0.563 inches all ends
- Seat Angle
- 24.0 degrees all ends
- Material
- copper alloy 360 body
- Material
- copper alloy 360 flow control device
- Material
- rubber polymethylene-perfluoroalkylene class fkm seat
- Material Document And Classification
- astm b16, alloy 360 assn std single material response body
- Material Document And Classification
- astm b16, alloy 360 assn std single material response flow control device
- Style Designator
- straight thru
- Thread Series Designator
- unj all 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 |
|---|---|
| 40832-01 | Check Valve |
| 6ZC6L-1/3-B | Check Valve |
FAQs
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When the NSN 4820-01-446-4297 was assigned to the Federal Catalog?
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