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Gate Valve NSN 4820-00-428-7011

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 4820-00-428-7011 NSN: 4820-00-428-7011

Features and Characteristics

Bonnet Type
Inside screw
Bonnet Attachment Method
U-bolt
Valve Operation Method
Manual
Connection Type
Threaded internal pipe
Features Provided
Bonnet packing
Valve Size
0.500 inches
Maximum Operating Pressure And Media For Which Designed
150.0 pounds per square inch steam and 225.0 pounds per square inch water-oil-gas
Thread Size
0.500 inches
Stem Type
Rising
Inlet Relationship With Outlet
Identical
Material
Iron cast uns f11501 disk
Material Specification
Astmsta000 assn standard single material response stem
Thread Series Designator
Npt
FSC
4820 Nonpowered Valves
NIIN
004287011
NSN
4820004287011

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
488S1ZE1-2IN
Cage Code:
14959
Status:
A
MSDS:
Part Number:
4027V4C
Cage Code:
72759
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481803010
  • NAICS: 332919
  • SITC: 74780
  • Description: Gate type taps, cocks and valves of iron, hand operated
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-428-7011
What are the manufacturers of nsn 4820004287011?
Does this nsn 4820004287011 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004287011
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 4820004287011 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004287011 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004287011?
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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