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Gate Valve NSN 4820-01-508-7492

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 4820-01-508-7492 NSN: 4820-01-508-7492

Features and Characteristics

Flange Diameter
7.000 inches
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
4
End Application
Valve, gate 2.5
Valve Operation Method
Manual
Connection Type
Flange, round w/holes
Features Provided
Bonnet packing
Valve Size
2.500 inches
Stem Type
Nonrising
Face To Face Distance
7.500 inches
Flange Face Design
Raised
Part Name Assigned By Controlling Agency
Cast stainless steel gate valve class 150. R, f b, b os&y.
Inlet Relationship With Outlet
Identical
Pressure Class
150.0 pounds per square inch
Special Features
Ingalls shipbuilding, project: lpd, req.: 714607trh, item no: 41331; valve max. Operating pressure is 275 psig @ 100 degrees f.
Material
Steel uns j92600 disk
Material Specification
Cf3 304 hard face overlay mfr ref single material response seat
Furnished Items And Quantity
1 gasket and 1 handwheel
FSC
4820 Nonpowered Valves
NIIN
015087492
NSN
4820015087492

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LPD0001
Cage Code:
79342
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 4820-01-508-7492
What are the manufacturers of nsn 4820015087492?
Does this nsn 4820015087492 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015087492
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 4820015087492 contain any precious metals?
No precious metal content.
Does nsn 4820015087492 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015087492?
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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