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4820-00-062-3948

Gate Valve

4820000623948 000623948 1500

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

4820-00-062-3948 VALVE,GATE 4820000623948 000623948

Managed by United States
NSN Created on 22 Jun 1967
Data Last Changed
November 2023
NATO Update Count
7
NATO Data Quality
4820-00-062-3948 VALVE,GATE 4820000623948 000623948 1/1
NSN 4820-00-062-3948 (Generic Image) 1/1

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4820-00-062-3948 Related Documents Related Documents 4820-00-062-3948 2+ Documents (More...)

90775 Page 1 of 1 4510-01-018-0455 Union Gasket F-11804RNCC: 3 | RNVC: 9 | DAC: 4 20 Mar 1976 4820-00-062-3948

4820-00-062-3948 Demil Restrictions 4820-00-062-3948

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4820-00-062-3948 is a Gate Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. 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.

4820-00-062-3948 End Users End Users 4820-00-062-3948

NASA (G900)
Effective Date:
1 Apr 1991

4820-00-062-3948 Manufacturers Approved Sources 4820-00-062-3948

4820-00-062-3948 Technical Data Datasheet 4820-00-062-3948

Characteristic
Specifications
Material [MATT]
Steel Body
Material [MATT]
Steel Seat
Material [MATT]
Steel Stem
Material [MATT]
Steel Disk
Maximum Operating Pressure And Media For Which Designed [CQCJ]
1500.0 Pounds Per Square Inch Steam
Maximum Operating Temp And Media For Which Designed [CRWH]
850.0 Deg Fahrenheit Steam
Valve Operation Method [AQLR]
Manual
Connection Type [AWLS]
Flange, Round W/Holes
Bolt Hole Quantity [AECS]
8
Face To Face Distance [CWCF]
21.500 Inches
Flange Face Design [CWDF]
Plain
Stem Type [CRKP]
Rising
Bonnet Type [ADSR]
Outside Screw-Yoke
Bonnet Attachment Method [ADST]
Bolted
Features Provided [CBBL]
Bonnet Packing
Special Features [FEAT]
1 St End:1.375 In. Bolt Hole Dia,9.500 In. Bolt Circle Dia;4 In. Pipe Size

4820-00-062-3948 Related Items NATO Stock Numbers Related to 4820-00-062-3948

4820-00-062-3948 Freight Data Freight Information 4820-00-062-3948

4820-00-062-3948 has freight characteristics.. 4820-00-062-3948 has a variance between NMFC and UFC when transported by rail and the description should be consulted.