CS03F40 Safety Relief Valve
4820-01-040-8741
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Official Item Classification
- Name
- Safety Relief Valve
- Part Number
- CS03F40
- (NSN) National Stock Number
- 4820-01-040-8741
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05488
- (FIIG) Federal Item Identification Guide
- A046B0
- Date
- 05/16/1977 (49 years ago)
piston flow control device, right-hand all ends thread direction, bolted bonnet attachment method, inside spring bonnet type, 2b all ends thread class
Specs & Compatibility
2b all ends
right-hand all ends
piston
inside spring
bolted
spring
45.0 gallons per minute
150.0 fahrenheit single response
gasket seal(boss) all ends
automatic
threaded internal boss all ends
+1500.0 to 3000.0 pounds per square inch
3000.0 pounds per square inch single response
0.875 inches all ends
steel overall
ethylene glycol 1st response
oil, hydraulic 2nd response
cross
unf all ends
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.
0005488