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Gate Valve NSN 4820-01-550-2949

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 4820-01-550-2949 NSN: 4820-01-550-2949

Features and Characteristics

Flange Diameter
12.375 inches
Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Bolted
Bolt Hole Quantity
12
Valve Operation Method
Manual
Connection Type
Flange, round w/holes
Valve Size
8.000 inches
Stem Type
Rising
Face To Face Distance
9.500 inches
Flange Face Design
Plain
Part Name Assigned By Controlling Agency
Gate valve, bronze flanged, 250 psi wog
Inlet Relationship With Outlet
Identical
Special Features
Wear coated, drilled without sealing compound; asbestos free
Material
Copper alloy body
Material Specification
Astm b61 assn standard single material response body
Furnished Items And Quantity
1 handwheel
FSC
4820 Nonpowered Valves
NIIN
015502949
NSN
4820015502949

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-2177917-08AAF
Cage Code:
80064
Status:
A
MSDS:
Part Number:
240-5C PC3
Cage Code:
85130
Status:
A
MSDS:
Part Number:
803-2177917-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177917-08
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177917
Cage Code:
53711
Status:
A
MSDS:
Part Number:
N-52880 CD-5414
Cage Code:
90664
Status:
A
MSDS:
Part Number:
803-2177917-081
Cage Code:
80064
Status:
A
MSDS:
Part Number:
MILV1189
Cage Code:
81349
Status:
A
MSDS:
Part Number:
2177917
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177917-085AF
Cage Code:
80064
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-550-2949
What are the manufacturers of nsn 4820015502949?
Does this nsn 4820015502949 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015502949
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 4820015502949 contain any precious metals?
No precious metal content.
Does nsn 4820015502949 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015502949?
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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