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Gate Valve NSN 4820-01-145-8541

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 4820-01-145-8541 NSN: 4820-01-145-8541

Features and Characteristics

Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Valve Operation Method
Manual
Connection Type
Socket, weld, tube
Features Provided
Bonnet packing
Valve Size
0.750 inches
Stem Type
Rising
Outside Diameter Tube Accommodated
0.750 inches
Inlet Relationship With Outlet
Identical
Pressure Class
600.0 pounds per square inch
Material
Stainless steel disk
Material Specification
Astm a182 type 316l assn standard single material response body
FSC
4820 Nonpowered Valves
NIIN
011458541
NSN
4820011458541

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CG81064 3/4IN
Cage Code:
79342
Status:
A
MSDS:
Part Number:
CG81064
Cage Code:
79342
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481803055
  • NAICS: 332911
  • SITC: 74780
  • Description: Gate type taps, cocks and valves of steel, hand operated
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-145-8541
What are the manufacturers of nsn 4820011458541?
Does this nsn 4820011458541 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011458541
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 4820011458541 contain any precious metals?
No precious metal content.
Does nsn 4820011458541 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011458541?
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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