4820-00-287-5151
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-00-287-5151
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05487
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 01/01/1961 (65 years ago)
weight disk loading method, plain, optional end (pipe) all ends connection style, right-hand all ends thread direction, disk flow control device, 550.0 fahrenheit 1st response maximum operating temp
Specs & Compatibility
right-hand all ends
disk
weight
550.0 fahrenheit 1st response
plain, optional end (pipe) all ends
automatic
threaded internal pipe all ends
horizontal or vertical
200.0 pounds per square inch 1st response
400.0 pounds per square inch 2nd response
0.750 inches all ends
copper alloy 314 flow control device
copper alloy 922 body
astm b-61 assn std single material response overall
steam 1st response
water-oil-gas 2nd response
straight thru
npt all ends
3 type and 200/wsp/ class and 3/4 size
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-00-384-0352 | No Name Available | 07/21/1985 |
| 4820-00-467-4732 | No Name Available | 08/02/1972 |
| 4820-00-723-2893 | No Name Available | 10/18/1968 |
| 4820-00-821-9017 | No Name Available | 07/29/1968 |
| 4820-00-883-0167 | No Name Available | 03/01/1989 |
| 4820-00-968-6170 | No Name Available | 12/06/2022 |
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005487
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