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4820-00-483-0877
Safety Relief Valve
4820004830877 004830877 3L
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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Related Documents 4820-00-483-0877 5+ Documents (More...)
United States (US) 4. 4820-00-483-0877 Marketplace Restrictions Approved Sources Datasheet Management
Day 4820-00-483-0877 RQST Updated Every Day 4820-00-483-0877 RQST NE Related Documents 4820-00-483-0877
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Restrictions 4820-00-483-0877
4820-00-483-0877 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 4820-00-483-0877
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-483-0877
- US Army (A920)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- A181
- US Air Force (FXGC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- FXAX
- US Navy (N9BC)
- Effective Date:
- 1 Feb 2009
- Supplementary Collaborators:
- HD
- Canada (ZC01)
- Effective Date:
- 1 Apr 2014
Approved Sources 4820-00-483-0877
- Part Number
- Manufacturer
- Status
- 3L
- Manufacturer
- 79227 - Watts Regulator Company (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-00-483-0877
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Adjustable Pressure Range [CQCY]
- +75.0/+175.0 Pounds Per Square Inch
- Bonnet Type [ADSR]
- Inside Screw
- Bonnet Attachment Method [ADST]
- Pressure Seal, Ring Type
- Connection Style [AHNC]
- Plain (Pipe) 1St End
- Connection Style [AHNC]
- Plain,Optional End(Pipe) 2Nd End
- Connection Type [AWLS]
- Threaded External Pipe 1St End
- Connection Type [AWLS]
- Threaded Internal Pipe 2Nd End
- Disk Loading Method [ADSU]
- Spring
- First Connection Face To Centerline Distance [CWCL]
- 1.781 Inches
- Flow Control Device [ADQU]
- Poppet
- Material [MATT]
- Copper Alloy Body
- Maximum Operating Pressure [CQGM]
- 175.0 Pounds Per Square Inch Single Response
- Maximum Operating Temp [AEHZ]
- 210.0 Deg Fahrenheit Single Response
- Media For Which Designed [MEDA]
- Water, Fresh Single Response
- Nominal Thread Size [CQJX]
- 0.750 Inches 1St End
- Nominal Thread Size [CQJX]
- 0.750 Inches 2Nd End
- Second Connection Face To Centerline Distance [CWCR]
- 1.125 Inches
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Angle
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Direction [AAJF]
- Right-Hand 2Nd End
- Thread Series Designator [THSD]
- Npt 2Nd End
- Thread Series Designator [THSD]
- Npt 1St End
Weapon Systems (WSDC) 4820-00-483-0877
DLA Procurement Analysis 4820-00-483-0877
- Last Stock Position:
- 23 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4820-00-483-0877
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Oct 2022
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- Apr 2022
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
- Oct 2021
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- Oct 2020
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
- Oct 2019
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
Army
- Materiel Category and Inventory Manager:
- J
- Ground Forces Support Materiel (DLA/GSA Items)
- Appropriation and Budget Activity:
- 2
- Stock Fund Secondary Items
- Management Inventory Segment:
- 2
- Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
- Weapons System / End Item / Homogeneous Group:
- 00
- DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
- Accounting Requirements:
- X
- Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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Freight Information 4820-00-483-0877
4820-00-483-0877 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. 4820-00-483-0877 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. 4820-00-483-0877 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. 4820-00-483-0877 is not classified as a special type of cargo when transported by water. 4820-00-483-0877 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 4820-00-483-0877
- 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
- --
- --
- --
- PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Procurement History 4820-00-483-0877 3 Records
Contracting Technical Data File (CTDF) 4820-00-483-0877 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):
- J
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: