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4820-00-781-7153
Safety Relief Valve
4820007817153 007817153 2312687PC2
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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Restrictions 4820-00-781-7153
4820-00-781-7153 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 4820-00-781-7153
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-781-7153
- Italy (ZR01)
- Effective Date:
- 1 Jun 1997
Approved Sources 4820-00-781-7153
- Part Number
- Manufacturer
- Status
- 2312687PC2
- Manufacturer
- 10001 - Navair And Navsea Managed Original (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-00-781-7153
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Adjustable Pressure Range [CQCY]
- +43.0/+47.0 Pounds Per Square Inch
- Connection Style [AHNC]
- Flared (Tube) 1St End
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Disk Loading Method [ADSU]
- Spring
- Features Provided [CBBL]
- Pressure Tight Outlet Side
- Flow Control Device [ADQU]
- Poppet
- Material [MATT]
- Steel Comp 303 Overall
- Maximum Operating Pressure [CQGM]
- 200.0 Pounds Per Square Inch Single Response
- Maximum Operating Temp [AEHZ]
- 212.0 Deg Fahrenheit Single Response
- Media For Which Designed [MEDA]
- Water, Fresh Single Response
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.250 Inches 1St End
- Nominal Thread Size [CQJX]
- 0.437 Inches 1St End
- Opening Pressure Setting [CSDC]
- 42.0 Pounds Per Square Inch
- Material Document And Classification [MDCL]
- Aisi 303/Sae 30303 Assn Std Single Material Response Overall
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru W/Baffle
- Thread Class [AAJD]
- 3A 1St End
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Series Designator [THSD]
- Unf 1St End
- Thread Quantity Per Inch [CMLP]
- 20 1St End
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Freight Information 4820-00-781-7153
4820-00-781-7153 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-00-781-7153 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-781-7153 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-00-781-7153 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 594 for ocean manifesting and military sealift. 4820-00-781-7153 is not classified as a special type of cargo when transported by water. 4820-00-781-7153 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.