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Gate Valve NSN 4820-01-118-6793

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 4820-01-118-6793 NSN: 4820-01-118-6793

Features and Characteristics

Bonnet Type
Packing retaining
Bolt Hole Quantity
8
Valve Operation Method
Manual
Valve Size
4.000 inches
Maximum Operating Pressure And Media For Which Designed
150.0 pounds per square inch water, salt
Stem Type
Nonrising
Face To Face Distance
6.750 inches
Flange Face Design
Plain
Material
Nickel alloy 400 stem
Reference Number Differentiating Characteristics
Quality assurance testing in accordance with navy level 1 assurance guide
FSC
4820 Nonpowered Valves
NIIN
011186793
NSN
4820011186793

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SS845-2445191 ASSY B 4IN
Cage Code:
80064
Status:
A
MSDS:
Part Number:
MIL-V-1189
Cage Code:
81349
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-118-6793
What are the manufacturers of nsn 4820011186793?
Does this nsn 4820011186793 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011186793
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 4820011186793 contain any precious metals?
No precious metal content.
Does nsn 4820011186793 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011186793?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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