4820-01-307-8759
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-01-307-8759
- (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
- 09/19/1989 (37 years ago)
right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, automatic valve operation method, disk flow control device, 125.0 fahrenheit single response maximum operating temp
Specs & Compatibility
right-hand all ends
disk
125.0 fahrenheit single response
plain, optional end (pipe) all ends
automatic
threaded internal pipe all ends
horizontal or vertical
150.0 pounds per square inch single response
0.500 inches all ends
copper alloy body
rubber butadiene-acrylonitrile class nbr seat
water-oil-gas single response
straight thru
npt all ends
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