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4820-00-725-7070
Stop-Check Valve
4820007257070 007257070 MILV22094 W3384B2TSL1 C422-1-B2 C422-1-B2L1 33311-3PTW3-384B2TSSCH80L1 A7103-1-2L1 A7123-1-2L1 MILV22094L1 W3-384B2TSSCH80-33311-3L1 33311-3W3384B2TS W3384B2TS
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK. View more Stop-Check Valve
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November 2023
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Restrictions 4820-00-725-7070
4820-00-725-7070 is a Stop-Check Valve that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions or application.This item has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a US Munitions List Item and must be mutilated to scrap. This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 4820-00-725-7070
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-725-7070
- US Navy (N1H5)
- Effective Date:
- 1 Apr 1991
- Supplementary Receivers:
- GG
- Brazil (YA01)
- Effective Date:
- 1 Dec 2001
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 1998
Approved Sources 4820-00-725-7070
- Part Number
- Manufacturer
- Status
- W3384B2TS
- Manufacturer
- 57574 - Velan Valve Corp. (Active)
- Primary Buy
- Primary Buy
- MILV22094
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
- W3384B2TSL1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- C422-1-B2
- 11859 - Hunt Valve Company, Inc. (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- C422-1-B2L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 33311-3PTW3-384B2TSSCH80L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- A7103-1-2L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- A7123-1-2L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- MILV22094L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- W3-384B2TSSCH80-33311-3L1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 33311-3W3384B2TS
- 57574 - Velan Valve Corp. (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Datasheet 4820-00-725-7070
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Bonnet Attachment Method [ADST]
- Bolted
- Bonnet Type [ADSR]
- Outside Screw-Yoke
- Connection Style [AHNC]
- Socket (Pipe) 1St End
- Connection Type [AWLS]
- Unthreaded Internal Pipe 1St End
- Criticality Code Justification [CRTL]
- Feat
- Features Provided [CBBL]
- Bonnet Packing
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Cobalt Alloy Seat
- Material [MATT]
- Steel Body
- Material [MATT]
- Steel Corrosion Resisting Flow Control Device
- Material [MATT]
- Steel Corrosion Resisting Stem
- Maximum Operating Temp [AEHZ]
- 775.0 Deg Fahrenheit Single Response
- Maximum Operating Pressure [CQGM]
- 1500.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Water-Oil-Gas Single Response
- Mounting Position [BBJX]
- Horizontal
- Nominal Pipe Size Accommodated [AAAR]
- 0.500 Inches 1St End
- Special Features [FEAT]
- Quality Control Iaw Navships 0948-045-7010 Material Identification And Control Instruction For Level 1 Items
- Valve Operation Method [AQLR]
- Manual
- Style Designator [STYL]
- Straight Thru
DLA Procurement Analysis 4820-00-725-7070
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Freight Information 4820-00-725-7070
4820-00-725-7070 has freight characteristics managed by the Food and Drug Administration (FDA).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. 4820-00-725-7070 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. 4820-00-725-7070 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. 4820-00-725-7070 is not classified as a special type of cargo when transported by water. 4820-00-725-7070 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 4820-00-725-7070
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- Packaging Data does not meet current MIL-STD-2073-1E
- Storage Environment
- Unheated General Purpose
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- --
- 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
- --
- 9.0" H x 7.0" W x 7.0" L
- --
- --
- --
- Any Suitable Process
- 9.0" H x 7.0" W x 7.0" L
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- Special Requirements – see Specific Instructions or Drawings provided
- Special Requirements. See Specific Instructions or Drawings Provided
- Special Requirements. See Specific Instructions or Drawings Provided
- ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
- Open for inspection or use only
- Special Requirements – see Specific Instructions or Drawings provided
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
- No Requirement