4820-00-006-7472
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-00-006-7472
- (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
- 06/30/1972 (54 years ago)
steel material, Highest Operating Pressure: 3000 pounds per square inch single response
Specs & Compatibility
Air single response
66 fed std single material response flow control device
66 fed std single material response body
3b all ends
Spring
Right-hand all ends
Poppet
200 degrees fahrenheit single response
Flare (tube) 1st end
Automatic
Horizontal
Threaded internal tube all ends
18 all ends
3000 pounds per square inch single response
45 degrees all ends
0.562 inches all ends
0.375 inches all ends
Steel comp 303 body
Rubber synthetic seat
Steel comp 303 flow control device and steel comp 304 flow control device
Straight thru
Unf 1st end
Regulatory Compliance
Item does not contain precious metal.
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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