4820-01-147-0340
Safety Relief Valve
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Official Item Classification
- Name
- Safety Relief Valve
- (NSN) National Stock Number
- 4820-01-147-0340
- (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
- 02/09/1983 (43 years ago)
160.0 fahrenheit single response maximum operating temp, cone flow control device, 9.0 gallons per minute valve discharge flow rate, right-hand 1st end thread direction, 0.910 inches offset distance
Specs & Compatibility
right-hand 1st end
0.910 inches
cone
9.0 gallons per minute
160.0 fahrenheit single response
gasket seal(boss) 1st end
automatic
threaded internal boss 1st end
+20.0 to 500.0 pounds per square inch
3000.0 pounds per square inch single response
0.500 inches 1st end
steel flow control device
steel seat
caps w/offset
nptf 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.
S9C
0005488
Related Hardware Products
| Part Number | Description |
|---|---|
| 8821-03-1/2-LLP-V | Safety Relief Valve |