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Stop Diaphragm Valve NSN 4820-00-442-0097

Item Description

A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see valve, y.

NSN 4820-00-442-0097 NSN: 4820-00-442-0097

Features and Characteristics

Pipe Size Accommodated
0.250 inches 1st end
Thread Direction
Right-hand 1st end
Maximum Operating Temp
220.0 degrees fahrenheit single response
Connection Style
Plain, optional en (pipe) 1st end
Connection Type
Threaded internal pipe 1st end
Thready Qty Per Inch (tpi)
18 1st end
Maximum Operating Pressure
25.0 pounds per square inch single response
Thread Size
0.250 inches 1st end
Material
Aluminum alloy body
Media For Which Designed
Fuel/oil, hydrocarbon single response
Style Designator
Straight thru
Thread Series Designator
Npt 1st end
FSC
4820 Nonpowered Valves
NIIN
004420097
NSN
4820004420097

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
681-1D2
Cage Code:
86768
Status:
A
MSDS:
Part Number:
215-01371-3
Cage Code:
80378
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-442-0097
What are the manufacturers of nsn 4820004420097?
Does this nsn 4820004420097 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004420097
A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. the flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. for packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see valve, y.
Does nsn 4820004420097 contain any precious metals?
No precious metal content.
Does nsn 4820004420097 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004420097?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13619
FIIG:
A046B0
App. Key:
AC
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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