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4820-00-030-6171
Safety Relief Valve
4820000306171 000306171 D559T1M10 876961-00
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
January 2023
4
Marketplace 4820-00-030-6171
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Restrictions 4820-00-030-6171
4820-00-030-6171 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. Demilitarization of this item has been confirmed and is not currently subject to changes. 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. This item does not contain a precious metal.
Import and Export 4820-00-030-6171
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-030-6171
- MOE Rule:
- X002
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-030-6171
- Part Number
- Manufacturer
- Status
- D559T1M10
- Manufacturer
- 91816 - Circor Aerospace, Inc. (Active)
- Primary Buy
- Primary Buy
- 876961-00
- 32345 - Defense Reduction Agency (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-00-030-6171
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Adjustable Pressure Range [CQCY]
- +0.5/+2.4 Pounds Per Square Inch
- Connection Style [AHNC]
- Plain (Pipe) 1St End
- Connection Type [AWLS]
- Threaded External Pipe 1St End
- Furnished Items And Quantity [TMQY]
- 1 Deflector Cap
- Flow Control Device [ADQU]
- Poppet
- Material [MATT]
- Steel Corrosion Resisting Body
- Maximum Operating Temp [AEHZ]
- -40.0 Deg Fahrenheit 1St Response
- Maximum Operating Temp [AEHZ]
- 250.0 Deg Fahrenheit 2Nd Response
- Maximum Operating Pressure [CQGM]
- 200.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Hydrogen 5Th Response
- Media For Which Designed [MEDA]
- Refrigerant 12 4Th Response
- Media For Which Designed [MEDA]
- Acetylene 2Nd Response
- Media For Which Designed [MEDA]
- Air 1St Response
- Media For Which Designed [MEDA]
- Ammonia, Gaseous 3Rd Response
- Nominal Thread Size [CQJX]
- 0.125 Inches 1St End
- Opening Pressure Setting [CSDC]
- 10.0 Pounds Per Square Inch
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Safety Relief
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Series Designator [THSD]
- Npt 1St End
NATO Stock Numbers Related to 4820-00-030-6171
Freight Information 4820-00-030-6171
4820-00-030-6171 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. 4820-00-030-6171 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-030-6171 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. 4820-00-030-6171 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. 4820-00-030-6171 is not classified as a special type of cargo when transported by water. 4820-00-030-6171 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.
Packaging Data 4820-00-030-6171
- 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
- Fragility
- Item Preservation
- Item Weight
- --
- --
- --
- --
- --
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- --
- --
- --
- --
- --
- --
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- --
- --
- --
- --
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- ASTM - D5118, Fiberboard Box
Contracting Technical Data File (CTDF) 4820-00-030-6171 October 2021
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Y
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: