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Gate Valve NSN 4820-01-441-3817

Item Description

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.

NSN 4820-01-441-3817 NSN: 4820-01-441-3817

Features and Characteristics

Pipe Size Accommodated
0.750 inches
Bonnet Type
Inside screw
Bonnet Attachment Method
Union
End Application
Strategic sealift conversion ships class
Valve Operation Method
Manual
Connection Type
Socket, weld, pipe
Valve Size
0.750 inches
Maximum Operating Pressure And Media For Which Designed
150.0 pounds per square inch steam and 300.0 pounds per square inch water-oil-gas
Stem Type
Rising
Maximum Operating Tempurature And Media For Which Designed
406.0 degrees fahrenheit water-oil-gas
Inlet Relationship With Outlet
Identical
Pressure Class
150.0 pounds per square inch
Material
Silicon stem and copper alloy stem
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
014413817
NSN
4820014413817

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S134 0.750IN
Cage Code:
12168
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481801060
  • NAICS: 332911
  • SITC: 74780
  • Description: Gate type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-441-3817
What are the manufacturers of nsn 4820014413817?
Does this nsn 4820014413817 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014413817
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.
Does nsn 4820014413817 contain any precious metals?
No precious metal content.
Does nsn 4820014413817 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014413817?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05482
FIIG:
A500A0
App. Key:
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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