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Gate Valve NSN 4820-01-349-6978

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 4820-01-349-6978 NSN: 4820-01-349-6978

Features and Characteristics

Pipe Size Accommodated
4.000 inches
Bonnet Type
Packing retaining
Valve Operation Method
Manual
Connection Type
Butt weld pipe
Valve Size
4.000 inches
Stem Type
Rising
Inlet Relationship With Outlet
Identical
Material
Steel stem
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
013496978
NSN
4820013496978

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
879-5
Cage Code:
85130
Status:
A
MSDS:
Part Number:
879-5 4IN
Cage Code:
85130
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 4820-01-349-6978
What are the manufacturers of nsn 4820013496978?
Does this nsn 4820013496978 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013496978
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 4820013496978 contain any precious metals?
No precious metal content.
Does nsn 4820013496978 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013496978?
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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