4820-01-083-7255
Stop-Check Valve
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Official Item Classification
- Name
- Stop-Check Valve
- (NSN) National Stock Number
- 4820-01-083-7255
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05486
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 09/29/1979 (47 years ago)
850.0 fahrenheit single response maximum operating temp, 0.750 inches all ends nominal pipe size accommodated, disk flow control device, bolted bonnet attachment method, outside screw-yoke bonnet type
Specs & Compatibility
0.750 inches all ends
disk
outside screw-yoke
bolted
850.0 fahrenheit single response
socket (pipe) all ends
manual
unthreaded internal pipe all ends
vertical
600.0 pounds per square inch single response
steel comp 316 flow control device
steel comp 316 seat
steel corrosion resisting body
steel corrosion resisting stem
66 fed std single material response flow control device
66 fed std single material response seat
astm a351,grade cf8m assn std 1st material response or astm a182,grade f316 assn std 2nd material response body
angle
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.
0005486
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| Part Number | Description |
|---|---|
| W04-2085B-13MS | Stop-Check Valve |
| W04-2085B-13MS AND 33311-36 | Stop-Check Valve |