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4820-00-475-5617
Safety Relief Valve
4820004755617 004755617 LL3210B2IN 386B547-20 NMP419CDS494
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
May 2023
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Restrictions 4820-00-475-5617
4820-00-475-5617 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. The precious metals content of this item is unknown.
Import and Export 4820-00-475-5617
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-475-5617
- US Navy (N9BC)
- Effective Date:
- 1 Aug 2004
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTHXHD
Approved Sources 4820-00-475-5617
- Part Number
- Manufacturer
- Status
- 386B547-20
- Manufacturer
- 15187 - Emerson Automation Solutions Final (Active)
- Primary Buy
- Primary Buy
- NMP419CDS494
- 15187 - Emerson Automation Solutions Final (Active)
- Primary Buy
- Primary Buy
- 386B547-20
- 75954 - Kunkle Industries Inc (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
- 386B547-20
- 01343 - Anderson Greenwood Lp (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- NMP419CDS494
- 01343 - Anderson Greenwood Lp (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- NMP419CDS494
- 75954 - Kunkle Industries Inc (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
- LL3210B2IN
- 75954 - Kunkle Industries Inc (Obsolete)
- Advisory Reference
- Advisory Reference
Datasheet 4820-00-475-5617
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Bolt Hole Nominal Diameter [CWCQ]
- 0.750 Inches All Ends
- Bolt Hole Quantity [AECS]
- 4 All Ends
- Bonnet Type [ADSR]
- Inside Spring
- Bonnet Attachment Method [ADST]
- Union
- Bolt Circle Nominal Diameter [CWCT]
- 4.750 Inches All Ends
- Connection Type [AWLS]
- Flange All Ends
- Disk Loading Method [ADSU]
- Spring
- First Connection Face To Centerline Distance [CWCL]
- 5.500 Inches
- Flange Face Design [CWDF]
- Raised Straight All Ends
- Flange Shape [ARKN]
- Round With Holes All Ends
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Silicon Packing
- Material [MATT]
- Steel Body
- Material [MATT]
- Steel Corrosion Resisting Flow Control Device
- Material [MATT]
- Steel Corrosion Resisting Seat
- Material [MATT]
- Steel Corrosion Resisting Stem
- Media For Which Designed [MEDA]
- Fuel/Oil, Hydrocarbon Single Response
- Nominal Outside Diameter [CWCD]
- 6.000 Inches All Ends
- Nominal Thickness [CWCK]
- 0.625 Inches All Ends
- Opening Pressure Setting [CSDC]
- 70.0 Pounds Per Square Inch
- Raised Face Nominal Diameter [CWDL]
- 3.625 Inches All Ends
- Raised Face Nominal Height [CWDH]
- 0.062 Inches All Ends
- Second Connection Face To Centerline Distance [CWCR]
- 5.375 Inches
- Valve Operation Method [AQLR]
- Automatic
- Valve Size [CCFG]
- 2.000 Inches
- Style Designator [STYL]
- Angle Flanged Ends
Weapon Systems (WSDC) 4820-00-475-5617
DLA Procurement Analysis 4820-00-475-5617
Management Data 4820-00-475-5617
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 4820-00-475-5617
Freight Information 4820-00-475-5617
4820-00-475-5617 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. 4820-00-475-5617 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-00-475-5617 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. 4820-00-475-5617 is not classified as a special type of cargo when transported by water. 4820-00-475-5617 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 4820-00-475-5617
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
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
- 1
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- Cushion, Anchor, Block or Brace as Required
- --
- ASTM-D6251, Type III, Class 2, Overseas Cleated Plywood Box or ASTM-D6880, Class 2, Heavy Duty Nailed Wood Box
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
- No Requirement
Contracting Technical Data File (CTDF) 4820-00-475-5617 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):
- F
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: