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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

4820-00-640-0452 VALVE,GATE 4820006400452 006400452

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
November 2023
NATO Update Count
7
NATO Data Quality
4820-00-640-0452 VALVE,GATE 4820006400452 006400452 1/1
NSN 4820-00-640-0452 (Generic Image) 1/1

4820-00-640-0452 Stock and Availability Marketplace 4820-00-640-0452

4820-00-640-0452 Related Documents Related Documents 4820-00-640-0452 2+ Documents (More...)

Details... 442 VALVE,GATE RQST NS Request Quotation Updated Every Day 4820-00-640-0452 RQST NE Updated
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

4820-00-640-0452 Demil Restrictions 4820-00-640-0452

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

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.

4820-00-640-0452 End Users End Users 4820-00-640-0452

NASA (G900)
Effective Date:
1 Apr 1991

4820-00-640-0452 Manufacturers Approved Sources 4820-00-640-0452

4820-00-640-0452 Technical Data Datasheet 4820-00-640-0452

Characteristic
Specifications
Bonnet Attachment Method [ADST]
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

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4820-00-640-0452 Freight Data 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.

4820-00-640-0452 Packaging Data 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)

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Unit Pack Level (Packaged)

Quantity per Pack
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Unit Cube
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Cleaning/Drying
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Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box