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4820-00-121-9657
Check Valve
4820001219657 001219657 1232850
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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) https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-121-9657 Check Valve 4820001219657 001219657,1232850
Restrictions 4820-00-121-9657
4820-00-121-9657 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 4820-00-121-9657
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-121-9657
- Portugal (ZP01)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-121-9657
- Part Number
- Manufacturer
- Status
- 1232850
- Manufacturer
- 88277 - The Boeing Company (Active)
- Primary Buy
- Primary Buy
- 1232850
- 18355 - The Boeing Company (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-00-121-9657
- Characteristic
- Specifications
- FIIG
- Specifications
- A530B0
- Connection Style [AHNC]
- Flared (Tube) 1St End
- Connection Style [AHNC]
- Gasket Seal (Boss) 2Nd End
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Connection Type [AWLS]
- Threaded Internal Boss 2Nd End
- Face To Face Distance [CWCF]
- 1.906 Inches
- Flow Control Device [ADQU]
- Disk
- Maximum Operating Pressure [CQGM]
- 20.0 Pounds Per Square Inch Single Response
- Mounting Position [BBJX]
- Horizontal
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.250 Inches 2Nd End
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.375 Inches 1St End
- Nominal Pipe Size Accommodated [AAAR]
- 0.250 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 0.438 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 0.562 Inches 1St End
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru
- Thread Class [AAJD]
- 2B 2Nd End
- Thread Class [AAJD]
- 3A 1St End
- Thread Direction [AAJF]
- Right-Hand All Ends
- Thread Quantity Per Inch [CMLP]
- 24 2Nd End
- Thread Series Designator [THSD]
- Unf 1St End
- Thread Series Designator [THSD]
- Uns 2Nd End
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Freight Information 4820-00-121-9657
4820-00-121-9657 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-00-121-9657 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-00-121-9657 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. 4820-00-121-9657 is not classified as a special type of cargo when transported by water. 4820-00-121-9657 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.