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4820-00-922-8422
Stop-Check Valve
4820009228422 009228422 2620-902 2620-902ASSYE1/2INL1 845-1889587ASSYE1/2IN 845-1889587ASSYE1/2INL1 2620-902ASSYE1/2IN 2620-902L1
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
May 2023
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Related Documents 4820-00-922-8422 5+ Documents (More...)
Day 4820-00-922-8422 RQST Updated Every Day 4820-00-922-8422 RQST NE Related Documents 4820-00-922-8422
RQST Updated Every Day 4820-00-922-8422 RQST NE Related Documents 4820-00-922-8422 RQST Updated
-1889587ASSYE1/2INL1 2620-902ASSYE1/2IN 2620-902L1 7271 Globe Valve 4820009437271 009437271,2620-902
2620-902L1 transversely 2620-902ASSYE1/2INL1 845-1889587ASSYE1/2IN 845-1889587ASSYE1/2INL1 2620-902ASSYE1
Stop-Check Valve 4820009228422 009228422 for $1 a day Upgrade your Account Upgrade 4820-00-922-
8422Stop-Check Valve4820009228422 009228422 2620-902 2620-902ASSYE1/2INL1 845-1889587ASSYE1/2IN 845-1889587ASSYE1
Stop-Check Valve 4820009228422 009228422 for $1 a day Upgrade your Account Upgrade 4820-00-922-
8422Stop-Check Valve4820009228422 009228422 2620-902 2620-902ASSYE1/2INL1 845-1889587ASSYE1/2IN 845-1889587ASSYE1
/fsg-48/fsc-4820/us 4820-00-922-8422 Stop-Check Valve 4820009228422 009228422 for $1 a day Upgrade your
Account Upgrade 4820-00-922-8422Stop-Check Valve4820009228422 009228422 2620-902 2620-902ASSYE1/2INL1
Restrictions 4820-00-922-8422
4820-00-922-8422 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 4820-00-922-8422
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-922-8422
- US Navy (N1H5)
- Effective Date:
- 1 Apr 1991
- Supplementary Collaborators:
- HX
- Republic of Korea (ZH01)
- Effective Date:
- 1 Nov 1994
Approved Sources 4820-00-922-8422
- Part Number
- Manufacturer
- Status
- 2620-902
- Manufacturer
- 96169 - Electric Boat Corporation (Active)
- Incomplete Reference
- Incomplete Reference
- 2620-902ASSYE1/2INL1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 845-1889587ASSYE1/2IN
- 96169 - Electric Boat Corporation (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 845-1889587ASSYE1/2INL1
- 03950 - Naval Inventory Control Point (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 2620-902ASSYE1/2IN
- 96169 - Electric Boat Corporation (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 2620-902L1
- 03950 - Naval Inventory Control Point (Active)
- Secondary Buy
- Secondary Buy
Datasheet 4820-00-922-8422
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Bonnet Type [ADSR]
- Inside Screw
- Bonnet Attachment Method [ADST]
- Union
- Connection Style [AHNC]
- Socket With Brazing Ring (Pipe) 1St End
- Connection Type [AWLS]
- Unthreaded Internal Pipe 1St End
- Criticality Code Justification [CRTL]
- Zzzy
- Features Provided [CBBL]
- Bonnet Packing
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Copper Alloy 922 Body
- 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]
- 150.0 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]
- Quality Control Iaw Navships 0948-045-7010 Material Identification And Control Instruction For Level 1 Items
- Renewable Seat Ring Type [ADZH]
- Threaded
- Valve Operation Method [AQLR]
- Manual
- Style Designator [STYL]
- Straight Thru
DLA Procurement Analysis 4820-00-922-8422
Management Data 4820-00-922-8422
- 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
- Oct 2021
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- Oct 2020
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- Oct 2019
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Department of the Navy (DN)
- I
- F
- When Exhausted Use 4820-01-149-5587
- F
- Department of the Navy (DN)
- N
- F
- When Exhausted Use 4820-01-149-5587
- F
Navy
- Cognizance:
- 3H
- Special Material ID:
- L1
- An item that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective evidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
- Issue, Repair, Requisition Restriction Code:
- 00
- No Restriction
- Special Material Content:
- 9
- Non-Hazardous or Non-Sensitive Item
NATO Stock Numbers Related to 4820-00-922-8422
Freight Information 4820-00-922-8422
4820-00-922-8422 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. 4820-00-922-8422 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. 4820-00-922-8422 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. 4820-00-922-8422 is not classified as a special type of cargo when transported by water. 4820-00-922-8422 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 4820-00-922-8422
- 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
- 1
- 7.0" H x 4.0" W x 4.0" L
- --
- --
- --
- Any Suitable Process
- 7.0" H x 4.0" W x 4.0" 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