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4820-01-134-8795
Stop-Check Valve
4820011348795 011348795 803-2177934-B33 SC251PWS 1-2IN 803-2177934-B336AF 803-2177934-B336 803-2177934
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
11

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 Related Documents  4820-01-134-8795  5+ Documents (More...) 
valve with a bolt or -C72 803-2177934- 7XX 803-2177934-X45X-41 803-2177934 -556-19 803-2177934 -C72 803
- 7XX -11 803-2177934- X7XX 011348795 8795Stop-Check Valve4820011348795 011348795803-2177934-B33SC251PWS
Stop-Check Valve 4820011348795 011348795 Upgrade 4820-01-134-8795Stop-Check Valve4820011348795
011348795 803-2177934-B33 SC251PWS 1-2IN 803-2177934-B336AF 3033Stop-Check Valve4820014623033 014623033
Stop-Check Valve 4820011348795 011348795 8795Stop-Check Valve4820011348795 011348795 803-2177934
-B33 SC251PWS 1-2IN 803-2177934-B336AF 803-2177934-B336 C72 803-2177934- 7XX 803-2177934-X45X-41 803-
803-2177934-B336AF https https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-950-6481 48200095064810095064814820
64814820009506481009506481 https//www.nsnlookup.com /fsg- https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-134-8795
 Restrictions  4820-01-134-8795
4820-01-134-8795 is a Stop-Check 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. This item does not contain a precious metal.
 Import and Export  4820-01-134-8795
- Schedule B
 - Subscribe to View Schedule B
 - HTS Code
 - Subscribe to View HTS Code
 
 End Users  4820-01-134-8795
- US Navy (N9BC)   
- Effective Date:
  - 1 Aug 2004
 - Former MOE Rule:
 - N9CD
 - Supplementary Collaborators:
 - GTJBHD
 
- Spain (YB01)   
- Effective Date:
  - 1 Sep 2003
 
- Turkey (ZW01)   
- Effective Date:
  - 1 Dec 2005
 
 Approved Sources  4820-01-134-8795
- Part Number
- Manufacturer
 - Status
 - 803-2177934-B336AF
  - Manufacturer
 -  80064 - Naval Ship Systems Command (Active) 
- Primary Buy
  - Primary Buy
 - 803-2177934-B336
 -  80064 - Naval Ship Systems Command (Active) 
- Canceled/Obsolete
  - Canceled/Obsolete
 - 803-2177934-B33
 -  53711 - Naval Sea Systems Command (Active) 
- Advisory Reference
  - Advisory Reference
 - SC251PWS 1-2IN
 -  63686 - The Walworth Company (Active) 
- Advisory Reference
  - Advisory Reference
 - 803-2177934
 -  80064 - Naval Ship Systems Command (Active) 
- Informational Drawing
  - Informational Drawing
 
 Datasheet  4820-01-134-8795
- Characteristic
- Specifications
 - FIIG
  - Specifications
 - A530B0
 - Bonnet Type [ADSR]
 - Inside Screw
 - Bonnet Attachment Method [ADST]
 - Threaded
 - Connection Style [AHNC]
 - Streamlined With One Brazing Ring (Tube) All Ends
 - Connection Type [AWLS]
 - Unthreaded Internal Tube All Ends
 - Furnished Items And Quantity [TMQY]
 - 1 Handwheel
 - Features Provided [CBBL]
 - Valve Stem Lock Shield
 - Flow Control Device [ADQU]
 - Disk
 - Material Document And Classification [MDCL]
 - Mil-C-15726, Comp 70-30 Mil Spec Single Material Response Body
 - Material Document And Classification [MDCL]
 - Qq-N-281, Class B Fed Spec Single Material Response Flow Control Device
 - Material Document And Classification [MDCL]
 - Qq-N-281, Class B Fed Spec Single Material Response Stem
 - Material [MATT]
 - Nickel Alloy Flow Control Device
 - Material [MATT]
 - Nickel Alloy Stem
 - Material [MATT]
 - Nickel Alloy Body
 - Maximum Operating Pressure [CQGM]
 - 700.0 Pounds Per Square Inch Single Response
 - Media For Which Designed [MEDA]
 - Water-Oil-Gas Single Response
 - Mounting Position [BBJX]
 - Horizontal Or Vertical
 - Nominal Outside Diameter Tube Accommodated [CWFD]
 - 0.500 Inches All Ends
 - Valve Operation Method [AQLR]
 - Automatic
 - Style Designator [STYL]
 - Straight Thru
 
 Weapon Systems (WSDC)  4820-01-134-8795
 DLA Procurement Analysis  4820-01-134-8795
- Last Stock Position:
 - 1 In Stock
 - DLA Administrative Lead Time:
 - Subscribe
 - DLA Production Lead Time:
 - Subscribe
 
 Management Data  4820-01-134-8795
 Navy
- Cognizance:
 - 3B
 
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 Freight Information  4820-01-134-8795
4820-01-134-8795 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. 4820-01-134-8795 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. 4820-01-134-8795 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. 4820-01-134-8795 is not classified as a special type of cargo when transported by water. 4820-01-134-8795 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  4820-01-134-8795
- 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
  - --
 
 Procurement History  4820-01-134-8795  4 Records 
 Contracting Technical Data File (CTDF)  4820-01-134-8795  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: