4820-01-398-4552
Safety Relief Valve
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Official Item Classification
- Name
- Safety Relief Valve
- (NSN) National Stock Number
- 4820-01-398-4552
- (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
- 11/03/1994 (31 years ago)
plain (pipe) all ends connection style, right-hand all ends thread direction, poppet flow control device, ahu-24/e disabled aircraft wheel dolly, ground support equipment for the f/a-18 hornet aircraft end item identification, 250.0 fahrenheit single response maximum operating temp
Specs & Compatibility
right-hand all ends
poppet
250.0 fahrenheit single response
ahu-24/e disabled aircraft wheel dolly, ground support equipment for the f/a-18 hornet aircraft
plain (pipe) all ends
automatic
threaded external pipe all ends
3000.0 pounds per square inch single response
0.250 inches all ends
600.0 pounds per square inch
adjustable 350-600 psi range set to 600 psi before use
copper alloy seat
rubber synthetic packing
steel comp 316 body
steel comp 316 flow control device
oil, hydraulic single response
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.
0005488
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|---|---|
| 2022AS300 | Safety Relief Valve |
| 2022AS300-1 | Safety Relief Valve |
| S-4CPA2-350 | Safety Relief Valve |