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Gate Valve NSN 4820-01-259-2668

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 4820-01-259-2668 NSN: 4820-01-259-2668

Features and Characteristics

Pipe Size Accommodated
0.500 inches
Bonnet Type
Inside screw
Bonnet Attachment Method
Bolted
Valve Operation Method
Manual
Connection Type
Socket, weld, pipe
Maximum Operating Pressure And Media For Which Designed
1975.0 pounds per square inch water-oil-gas
Stem Type
Rising
Maximum Operating Tempurature And Media For Which Designed
100.0 degrees fahrenheit water-oil-gas
Material
Steel uns k03504 body
Material Specification
Astma105 assn standard single material response body
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
012592668
NSN
4820012592668

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SW-12111GAF 1/2IN
Cage Code:
63220
Status:
A
MSDS:
Part Number:
F-46662 1/2 IN
Cage Code:
63220
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 4820-01-259-2668
What are the manufacturers of nsn 4820012592668?
Does this nsn 4820012592668 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012592668
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 4820012592668 contain any precious metals?
No precious metal content.
Does nsn 4820012592668 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012592668?
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
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