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4820-01-283-1819
Vent-Check Valve
4820012831819 012831819 1750F 2.5IN BRZ 1750F 2-1/2IN BRZ 1750FB-2.50IN 2.5-PM1-B-F-C 2.5-1750FB BRZ COPPER FLT SS SCR
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover. View more Vent-Check Valve
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November 2023
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1819Vent-Check Valve4820012831819 012831819 1750F 2.5IN BRZ 1750F 2-1/2IN BRZ 1750FB-2.50IN 2.5-PM1-B-F-C
Restrictions 4820-01-283-1819
4820-01-283-1819 is a Vent-Check 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. This item does not contain a precious metal.
End Users 4820-01-283-1819
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HD
Approved Sources 4820-01-283-1819
- Part Number
- Manufacturer
- Status
- 1750F 2-1/2IN BRZ
- Manufacturer
- 79128 - Robert H Wager Co Inc (Active)
- Primary Buy
- Primary Buy
- 1750FB-2.50IN
- 79128 - Robert H Wager Co Inc (Active)
- Primary Buy
- Primary Buy
- 2.5-PM1-B-F-C
- 32142 - Hydrasearch Company, Llc (Active)
- Secondary Buy
- Secondary Buy
- 2.5-1750FB BRZ COPPER FLT SS SCR
- 79128 - Robert H Wager Co Inc (Active)
- Secondary Buy
- Secondary Buy
- 1750F 2.5IN BRZ
- 79128 - Robert H Wager Co Inc (Active)
- Advisory Reference
- Advisory Reference
Datasheet 4820-01-283-1819
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Bolt Hole Nominal Diameter [CWCQ]
- 0.750 Inches 1St End
- Bolt Hole Quantity [AECS]
- 4 1St End
- Bolt Circle Nominal Diameter [CWCT]
- 5.500 Inches 1St End
- Connection Type [AWLS]
- Flange 1St End
- Flange Face Design [CWDF]
- Plain 1St End
- Flange Shape [ARKN]
- Round With Holes 1St End
- Flow Control Device [ADQU]
- Ball
- Material [MATT]
- Copper Alloy Body
- Material [MATT]
- Copper Flow Control Device
- Media For Which Designed [MEDA]
- Water, Salt Single Response
- Mounting Position [BBJX]
- Horizontal Or Vertical
- Nominal Outside Diameter [CWCD]
- 7.000 Inches 1St End
- Nominal Thickness [CWCK]
- 0.562 Inches 1St End
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru Flanged Ends
Weapon Systems (WSDC) 4820-01-283-1819
DLA Procurement Analysis 4820-01-283-1819
- Last Stock Position:
- 3 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4820-01-283-1819
Navy
- Cognizance:
- 3B
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Freight Information 4820-01-283-1819
4820-01-283-1819 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051080. A Sub NMFC of Z. It has a NMFC Description of FAUCETS,BIBCOCKS,GATES VALVES. 4820-01-283-1819 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-01-283-1819 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 576 for ocean manifesting and military sealift. 4820-01-283-1819 is not classified as a special type of cargo when transported by water. 4820-01-283-1819 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 4820-01-283-1819
- 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
- --
- --
- Plated/Coated Item
- Over 10lb
- Less than 85G
- Special 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
- --
- --
- --
- --
- Any Suitable Wood Box
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- No Requirement
Procurement History 4820-01-283-1819 2 Records
Contracting Technical Data File (CTDF) 4820-01-283-1819 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: