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Gate Valve NSN 4820-01-418-4618

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 4820-01-418-4618 NSN: 4820-01-418-4618

Features and Characteristics

Flange Diameter
7.500 inches
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
4
End Application
170ft patrol coastal (pc-1) class ships
Valve Operation Method
Manual
Connection Type
Flange, round w/holes
Valve Size
3.000 inches
Stem Type
Rising
Face To Face Distance
8.000 inches
Flange Face Design
Raised
Inlet Relationship With Outlet
Identical
Pressure Class
150.0 pounds per square inch
Material
Steel uns j92900 disk
Material Specification
Astm a351, cf8m assn standard single material response disk
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
014184618
NSN
4820014184618

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8272-2014-30B,PL 8272-2014-30B
Cage Code:
11661
Status:
A
MSDS:
Part Number:
D-8272-2014-30B
Cage Code:
11661
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 4820-01-418-4618
What are the manufacturers of nsn 4820014184618?
Does this nsn 4820014184618 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014184618
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 4820014184618 contain any precious metals?
No precious metal content.
Does nsn 4820014184618 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014184618?
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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