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4820-00-146-9347
Stop-Check Valve
4820001469347 001469347 803-2177934-C331 803-2177934-C331L1
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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January 2023
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Restrictions 4820-00-146-9347
4820-00-146-9347 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.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. This item does not contain a precious metal.
Import and Export 4820-00-146-9347
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-146-9347
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 4820-00-146-9347
- Part Number
- Manufacturer
- Status
- 803-2177934-C331
- Manufacturer
- 80064 - Naval Ship Systems Command (Active)
- Incomplete Reference
- Incomplete Reference
- 803-2177934-C331L1
- 03950 - Naval Inventory Control Point (Active)
- Secondary Buy
- Secondary Buy
Datasheet 4820-00-146-9347
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Bonnet Attachment Method [ADST]
- Union
- Bonnet Type [ADSR]
- Inside Screw
- Connection Style [AHNC]
- Socket (Pipe) 1St End
- Connection Type [AWLS]
- Unthreaded Internal Pipe 1St End
- Criticality Code Justification [CRTL]
- Zzzy
- Disk Loading Method [ADSU]
- Weight
- Features Provided [CBBL]
- Bonnet Packing
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Copper Alloy 844 Body
- Material [MATT]
- Nickel Alloy 400 Seat Or Nickel Alloy R-405 Seat Or Nickel Alloy Seat
- Material [MATT]
- Nickel Alloy 400 Stem Or Nickel Alloy R-405 Stem
- Maximum Operating Pressure [CQGM]
- 700.0 Pounds Per Square Inch Single Response
- Maximum Operating Temp [AEHZ]
- 250.0 Deg Fahrenheit 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
- Reference Number Differentiating Characteristics [ZZZY]
- Material Controlled Iaw Navsea 0948-Lp-045-7010 Material Control Standard For Level I Items
- Renewable Seat Ring Type [ADZH]
- Threaded
- Valve Operation Method [AQLR]
- Manual
- Style Designator [STYL]
- Straight Thru
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Freight Information 4820-00-146-9347
4820-00-146-9347 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. 4820-00-146-9347 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. 4820-00-146-9347 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. 4820-00-146-9347 is not classified as a special type of cargo when transported by water. 4820-00-146-9347 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 4820-00-146-9347
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- Packaging Data does not meet current MIL-STD-2073-1E
- Storage Environment
- Heated General Purpose – Heated 40 F and above
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- --
- 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
- --
- 4.5" H x 4.5" W x 7.5" L
- --
- --
- --
- --
- 4.5" H x 4.5" W x 7.5" L
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- 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
- Special requirements
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
- No Requirement