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Gate Valve NSN 4820-00-347-4958

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 4820-00-347-4958 NSN: 4820-00-347-4958

Features and Characteristics

Connection Type
Threaded internal pipe
Thread Size
0.500 inches
Special Features
0.250 in. Pipe size; r.H. Thd; 14 thds per inch
Material
Steel stem
Material Specification
Astm a105, gr 2 assn standard single material response body
Thread Series Designator
Npt
FSC
4820 Nonpowered Valves
NIIN
003474958
NSN
4820003474958

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
950S
Cage Code:
16497
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 4820-00-347-4958
What are the manufacturers of nsn 4820003474958?
Does this nsn 4820003474958 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003474958
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 4820003474958 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003474958 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003474958?
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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