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Gate Valve NSN 4820-00-975-1899

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 4820-00-975-1899 NSN: 4820-00-975-1899

Features and Characteristics

Bonnet Type
Inside screw
Bonnet Attachment Method
Union
Valve Operation Method
Manual
Connection Type
Threaded internal pipe
Features Provided
Bonnet packing
Thread Size
0.750 inches
Stem Type
Nonrising
Special Features
0.750 in. Pipe size; r.H. Thd; 14 thds per inch
Material
Steel seat
Material Specification
66 federal standard single material response seat and aisi 410/sae 51410 assn standard single material response seat
Thread Series Designator
Npt
FSC
4820 Nonpowered Valves
NIIN
009751899
NSN
4820009751899

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
636
Cage Code:
14959
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-00-975-1899
What are the manufacturers of nsn 4820009751899?
Does this nsn 4820009751899 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009751899
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 4820009751899 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820009751899 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009751899?
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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