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4820-00-497-7444
Safety Relief Valve
4820004977444 004977444 5120T-6TB-300
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE. View more Safety Relief Valve
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-7444Safety Relief Valve4820004977444 004977444 5120T /www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-
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Restrictions 4820-00-497-7444
4820-00-497-7444 is a Safety Relief Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 4820-00-497-7444
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-497-7444
- NASA (G860)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-497-7444
- Part Number
- Manufacturer
- Status
- 5120T-6TB-300
- Manufacturer
- 91816 - Circor Aerospace, Inc. (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-00-497-7444
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Adjustable Pressure Range [CQCY]
- +240.0/+360.0 Pounds Per Square Inch
- Connection Style [AHNC]
- Flared (Tube) 1St End
- Connection Style [AHNC]
- Gasket Seal(Boss) 2Nd End
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Connection Type [AWLS]
- Threaded Internal Boss 2Nd End
- Disk Loading Method [ADSU]
- Spring
- Features Provided [CBBL]
- Pressure Tight Outlet Side
- Flow Control Device [ADQU]
- Poppet
- Material [MATT]
- Steel Comp 303 Body
- Maximum Operating Pressure [CQGM]
- 2400.0 Pounds Per Square Inch Single Response
- Maximum Operating Temp [AEHZ]
- 450.0 Deg Fahrenheit Single Response
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.375 Inches 1St End
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.375 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 0.562 Inches 1St End
- Nominal Thread Size [CQJX]
- 0.562 Inches 2Nd End
- Opening Pressure Setting [CSDC]
- 300.0 Pounds Per Square Inch
- Material Document And Classification [MDCL]
- Aisi 303/Sae 30303 Assn Std Single Material Response Body
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru Note: To Be Used For Valve Bodies Of One Section Only.
- Thread Class [AAJD]
- 3A 1St End
- Thread Class [AAJD]
- 3B 2Nd End
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Direction [AAJF]
- Right-Hand 2Nd End
- Thread Series Designator [THSD]
- Unf 1St End
- Thread Series Designator [THSD]
- Unjf All Ends
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Freight Information 4820-00-497-7444
4820-00-497-7444 has freight characteristics.. 4820-00-497-7444 has a variance between NMFC and UFC when transported by rail and the description should be consulted.
Packaging Data 4820-00-497-7444
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- Packaging Data does not meet current MIL-STD-2073-1E
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
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- Item Preservation
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- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
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- Preservative Coating Only
- Any Suitable Process
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- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
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- Any Suitable Container
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Intermediate Pack Level
- Quantity of Unit Packs
- Container
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