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Gate Valve NSN 4820-00-554-8714

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 4820-00-554-8714 NSN: 4820-00-554-8714

Features and Characteristics

Bonnet Type
Outside screw-yoke
Bonnet Attachment Method
Threaded
Valve Operation Method
Manual
Connection Type
Threaded internal pipe
Features Provided
Bonnet packing
Valve Size
0.750 inches
Maximum Operating Pressure And Media For Which Designed
200.0 pounds per square inch steam and 400.0 pounds per square inch water-oil-gas
Thread Size
0.750 inches
Stem Type
Nonrising
Maximum Operating Tempurature And Media For Which Designed
550.0 degrees fahrenheit steam
Inlet Relationship With Outlet
Identical
Pressure Class
200.0 pounds
Material
Copper alloy 922 seat
Material Specification
Astm b61 assn standard single material response disk
Thread Series Designator
Npt
Specification Data
59646-mss sp-80 manufacturers standard
Nondefinitive Specification/std Data
2 type and 1 style and 3 class and 3/4 size
Departure From Cited Document
As modified by seat ring material
FSC
4820 Nonpowered Valves
NIIN
005548714
NSN
4820005548714

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
768-3-4
Cage Code:
37239
Status:
A
MSDS:
Part Number:
MSS SP-80
Cage Code:
59646
Status:
A
MSDS:
Part Number:
458
Cage Code:
14959
Status:
A
MSDS:
Part Number:
B132
Cage Code:
82666
Status:
A
MSDS:
Part Number:
424 3-4
Cage Code:
14959
Status:
A
MSDS:
Part Number:
B135-3-4
Cage Code:
82666
Status:
A
MSDS:
Part Number:
B-135 3/4IN.
Cage Code:
82666
Status:
A
MSDS:
Part Number:
1174 3-4IN
Cage Code:
76364
Status:
A
MSDS:
Part Number:
1153 .75IN
Cage Code:
76364
Status:
A
MSDS:
Part Number:
1153-3/4
Cage Code:
76364
Status:
A
MSDS:
Part Number:
706
Cage Code:
86520
Status:
A
MSDS:
Part Number:
F1G404-3-4
Cage Code:
37239
Status:
A
MSDS:
Part Number:
WWV54
Cage Code:
81348
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-00-554-8714
What are the manufacturers of nsn 4820005548714?
Does this nsn 4820005548714 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005548714
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 4820005548714 contain any precious metals?
No precious metal content.
Does nsn 4820005548714 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005548714?
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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