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4820-01-172-0460
Safety Relief Valve
4820011720460 011720460 R10AL3L3AM-BM3 AND D50522 R10AL3L3AM-BM3 AND D49188
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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November 2023
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Restrictions 4820-01-172-0460
4820-01-172-0460 is a Safety Relief Valve that does not have a nuclear hardened feature, but does have another critical feature or features 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. This item does not contain a precious metal.
Import and Export 4820-01-172-0460
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-172-0460
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HD
Approved Sources 4820-01-172-0460
- Part Number
- Manufacturer
- Status
- R10AL3L3AM-BM3 AND D50522
- Manufacturer
- 34889 - Hunt Valve Company Inc (Active)
- Primary Buy
- Primary Buy
- R10AL3L3AM-BM3 AND D49188
- 34889 - Hunt Valve Company Inc (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-01-172-0460
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Bolt Hole Nominal Diameter [CWCQ]
- 0.688 Inches All Ends
- Bolt Hole Quantity [AECS]
- 8 All Ends
- Bonnet Attachment Method [ADST]
- Bolted
- Bonnet Type [ADSR]
- Inside Screw
- Bolt Circle Nominal Diameter [CWCT]
- 5.500 Inches All Ends
- Connection Type [AWLS]
- Flange All Ends
- Criticality Code Justification [CRTL]
- Feat
- Disk Loading Method [ADSU]
- Spring
- Furnished Items And Quantity [TMQY]
- 1 Lever
- End Item Identification [AGAV]
- Ticonderoga Class Cg (47)
- Flange Shape [ARKN]
- Round With Holes All Ends
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Copper Alloy Body
- Material [MATT]
- Nickel Alloy Flow Control Device
- Material [MATT]
- Nickel Alloy Seat
- Material [MATT]
- Steel Corrosion Resisting Stem
- Maximum Operating Temp [AEHZ]
- 250.0 Deg Fahrenheit Single Response
- Maximum Operating Pressure [CQGM]
- 250.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Water-Oil-Gas Single Response
- Nominal Outside Diameter [CWCD]
- 6.625 Inches All Ends
- Nominal Thickness [CWCK]
- 0.938 Inches All Ends
- Special Features [FEAT]
- Weapon System Essential
- Valve Operation Method [AQLR]
- Automatic Or Manual
- Valve Size [CCFG]
- 3.000 Inches
- Style Designator [STYL]
- Angle Flanged Ends
Weapon Systems (WSDC) 4820-01-172-0460
DLA Procurement Analysis 4820-01-172-0460
- Last Stock Position:
- 1 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4820-01-172-0460
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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Freight Information 4820-01-172-0460
4820-01-172-0460 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. 4820-01-172-0460 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. 4820-01-172-0460 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. 4820-01-172-0460 is not classified as a special type of cargo when transported by water. 4820-01-172-0460 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 4820-01-172-0460
- 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
- --
- --
- Bare Metal Item
- Over 10lb
- Less than 85G
- No Requirement
- --
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
- No Requirement
- --
- --
- PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
- No special marking
- No Requirement
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
- No Requirement
Procurement History 4820-01-172-0460 2 Records
Contracting Technical Data File (CTDF) 4820-01-172-0460 October 2021
Criticality and Quality
- Critical Item Code:
- X
- 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:
- N
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: