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Screw Stem Shutoff Cock NSN 4820-00-384-0253

Item Description

A compact two-way type of valve mechanism having a one piece body and seat and a one piece stem and disk. It has no bonnet, and is not used for fine control of flow. It is used extensively in the automotive field.

NSN 4820-00-384-0253 NSN: 4820-00-384-0253

Features and Characteristics

Thread Class
3a 2nd end
Thread Direction
Right-hand 1st end
Flow Control Device
Needle
Maximum Operating Temp
250.0 degrees fahrenheit 2nd response
Connection Style
Plain (pipe) 1st end
Valve Operation Method
Manual
Connection Type
Threaded external tube 2nd end
Maximum Operating Pressure
150.0 pounds per square inch single response
Thread Size
0.438 inches 2nd end
Seat Angle
45.0 degrees 2nd end
Material
Copper alloy
Media For Which Designed
Oil 2nd response
Style Designator
Straight thru
Thread Series Designator
Unf 2nd end
Furnished Items And Quantity
1 ferrule
FSC
4820 Nonpowered Valves
NIIN
003840253
NSN
4820003840253

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11641661
Cage Code:
19207
Status:
A
MSDS:
Part Number:
NV104C4-4
Cage Code:
93061
Status:
A
MSDS:
Part Number:
VS7 1-4X1-4
Cage Code:
18163
Status:
A
MSDS:
Part Number:
49131
Cage Code:
30327
Status:
A
MSDS:
Part Number:
10467-4
Cage Code:
49200
Status:
A
MSDS:
Part Number:
A6850
Cage Code:
79470
Status:
A
MSDS:
Part Number:
01222
Cage Code:
31974
Status:
A
MSDS:
Part Number:
97A
Cage Code:
75833
Status:
A
MSDS:
Part Number:
4820003840253
Cage Code:
SCY13
Status:
A
MSDS:
Part Number:
207390-00
Cage Code:
28265
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-384-0253
What are the manufacturers of nsn 4820003840253?
Does this nsn 4820003840253 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003840253
A compact two-way type of valve mechanism having a one piece body and seat and a one piece stem and disk. it has no bonnet, and is not used for fine control of flow. it is used extensively in the automotive field.
Does nsn 4820003840253 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003840253 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003840253?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16990
FIIG:
A530C0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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