3150143 Safety Relief Valve
4820-01-070-2459
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Official Item Classification
- Name
- Safety Relief Valve
- Part Number
- 3150143
- (NSN) National Stock Number
- 4820-01-070-2459
- (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
- 01/07/1979 (47 years ago)
plain (pipe) all ends connection style, spring disk loading method, 225.0 fahrenheit single response maximum operating temp, poppet flow control device, right-hand all ends thread direction
Specs & Compatibility
right-hand all ends
poppet
spring
225.0 fahrenheit single response
plain (pipe) all ends
automatic
threaded external pipe all ends
0.125 inches all ends
14.7 pounds per square inch
rubber seat
steel comp 303 or steel comp 416 flow control device
steel comp 303 body
air single response
passivate
angle
anpt 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.
0005488
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