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4820-00-191-7855
Check Valve
4820001917855 001917855 2C9718
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. View more Check Valve
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January 2023
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Restrictions 4820-00-191-7855
4820-00-191-7855 is a 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. The precious metals content of this item is unknown.
Import and Export 4820-00-191-7855
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-191-7855
- Brazil (YA01)
- Effective Date:
- 1 Aug 2000
- Singapore (YJ01)
- Effective Date:
- 1 Apr 1991
- Malaysia (YW01)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-191-7855
- Part Number
- Manufacturer
- Status
- 2C9718
- Manufacturer
- 99240 - Crissair Inc (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-00-191-7855
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Connection Style [AHNC]
- Flareless 1St End
- Connection Style [AHNC]
- Flareless 2Nd End
- Connection Type [AWLS]
- Threaded External Tube 2Nd End
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Disk Loading Method [ADSU]
- Spring
- Flow Control Device [ADQU]
- Poppet
- Material [MATT]
- Steel Comp 303 Body
- Material [MATT]
- Steel Comp 303 Seat
- Maximum Operating Pressure [CQGM]
- 3000.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Hydraulic Fluid, Petroleum Base Single Response
- Mounting Position [BBJX]
- Horizontal Or Vertical
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.375 Inches 2Nd End
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.500 Inches 1St End
- Nominal Thread Size [CQJX]
- 0.562 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 0.750 Inches 1St End
- Seat Angle [CQRB]
- 12.0 Degrees 1St End
- Seat Angle [CQRB]
- 12.0 Degrees 2Nd End
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru
- Surface Treatment Document And Classification [STDC]
- Mil-S-5002 Mil Spec Single Treatment Response
- Surface Treatment [SFTT]
- Passivate
- Thread Class [AAJD]
- 3A 1St End
- Thread Class [AAJD]
- 3A 2Nd End
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Direction [AAJF]
- Right-Hand 2Nd End
- Thread Quantity Per Inch [CMLP]
- 16 1St End
- Thread Quantity Per Inch [CMLP]
- 18 2Nd End
- Thread Series Designator [THSD]
- Unjf 1St End
- Thread Series Designator [THSD]
- Unjf 2Nd End
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Freight Information 4820-00-191-7855
4820-00-191-7855 has freight characteristics.. 4820-00-191-7855 has a variance between NMFC and UFC when transported by rail and the description should be consulted.