Premium Information is available for this item - Upgrade for $1 a day
4820-00-640-0452
Gate Valve
4820006400452 006400452 442
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles. View more Gate Valve
![]()
November 2023
7

Marketplace 4820-00-640-0452
Request a Quotation from participating marketplace vendors
Related Documents 4820-00-640-0452 2+ Documents (More...)
/fsg-48/fsc-4820/us
Every Day 4820-00-640-0452 RQST Updated Every Day 4820-00-640-0452 RQST NE Related Documents 4820-00
Valve 4820006400452 006400452,442 Details... 442 VALVE,GATE RQST NS Request Quotation Updated Every
Restrictions 4820-00-640-0452
4820-00-640-0452 is a Gate 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 4820-00-640-0452
- NASA (G900)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-00-640-0452
- Part Number
- Manufacturer
- Status
- 442
- Manufacturer
- 14959 - Crane Co (Active)
- Primary Buy
- Primary Buy
Datasheet 4820-00-640-0452
- Characteristic
- Specifications
- Bonnet Attachment Method [ADST]
- Specifications
- Threaded
- Bonnet Type [ADSR]
- Inside Screw
- Connection Type [AWLS]
- Threaded Internal Pipe
- Features Provided [CBBL]
- Bonnet Packing
- Maximum Operating Pressure And Media For Which Designed [CQCJ]
- 125.0 Pounds Per Square Inch Steam And 200.0 Pounds Per Square Inch Water-Oil-Gas
- Nominal Thread Size [CQJX]
- 0.750 Inches
- Material [MATT]
- Copper Alloy Disk
- Material [MATT]
- Copper Alloy Body
- Material [MATT]
- Copper Alloy Seat
- Material [MATT]
- Copper Alloy Stem
- Special Features [FEAT]
- 0.750 In. Pipe Size;R.H. Thd;14 Thds Per Inch
- Valve Operation Method [AQLR]
- Manual
- Stem Type [CRKP]
- Rising
- Thread Series Designator [THSD]
- Npt
Similar Supply Items to 4820-00-640-0452


















Freight Information 4820-00-640-0452
4820-00-640-0452 has freight characteristics.. 4820-00-640-0452 has a variance between NMFC and UFC when transported by rail and the description should be consulted.
Packaging Data 4820-00-640-0452
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- Packaging Data does not meet current MIL-STD-2073-1E
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
- --
- --
- --
- --
- --
- --
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- --
- --
- --
- --
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- ASTM - D5118, Fiberboard Box