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4820-00-843-4643
Check Valve
4820008434643 008434643 201
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
November 2023
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Related Documents 4820-00-843-4643 1+ Documents (More...)
/fsc-4820/us 4820-00-843-4643 Check Valve 4820008434643 008434643,201 201 A valve permitting flow in
Day 4820-00-843-4643 RQST NE Updated Every Day 4820-00-843-4643 RQST Updated Every Day 4820-00-843-4643
Restrictions 4820-00-843-4643
4820-00-843-4643 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.
End Users 4820-00-843-4643
- NASA (G900)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-843-4643
- Part Number
- Manufacturer
- Status
- 201
- Manufacturer
- 86520 - Conbraco Industries Inc R-P And C (Obsolete)
- Original Design
- Original Design
Datasheet 4820-00-843-4643
- Characteristic
- Specifications
- Connection Style [AHNC]
- Specifications
- Plain, Optional End (Pipe) 1St End
- Connection Type [AWLS]
- Threaded Internal Pipe 1St End
- Flow Control Device [ADQU]
- Disk
- Material [MATT]
- Copper Alloy Body
- Material [MATT]
- Copper Alloy Flow Control Device
- Material [MATT]
- Copper Alloy Seat
- Maximum Operating Pressure [CQGM]
- 200.0 Pounds Per Square Inch 1St Response
- Maximum Operating Pressure [CQGM]
- 400.0 Pounds Per Square Inch 2Nd Response
- Media For Which Designed [MEDA]
- Steam 1St Response
- Media For Which Designed [MEDA]
- Water-Oil-Gas 2Nd Response
- Mounting Position [BBJX]
- Horizontal Or Vertical
- Nominal Pipe Size Accommodated [AAAR]
- 3.000 Inches 1St End
- Nominal Thread Size [CQJX]
- 3.000 Inches 1St End
- Reference Number Differentiating Characteristics [ZZZY]
- As Differentiated By End Dim. Data
- Valve Operation Method [AQLR]
- Automatic
- Style Designator [STYL]
- Straight Thru
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Series Designator [THSD]
- Npt 1St End
- Thread Quantity Per Inch [CMLP]
- 8 1St End
NATO Stock Numbers Related to 4820-00-843-4643
Freight Information 4820-00-843-4643
4820-00-843-4643 has freight characteristics.. 4820-00-843-4643 has a variance between NMFC and UFC when transported by rail and the description should be consulted.