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Stop Diaphragm Valve NSN 4820-01-474-0690

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 4820-01-474-0690 NSN: 4820-01-474-0690

Features and Characteristics

Valve Operation Method
Manual
Part Name Assigned By Controlling Agency
Drawing name 2 inch 10gm-1 hytrol w/indicator union ends per mil-f-1183
Special Features
Width 12.88 max; length 9.00 max; 2 inch valve size; the following information must be cast or stamped on the size of the body - valve size, bridgewall marking and a flow arrow indicating the direction of flow
Material
Copper alloy body
Style Designator
Err-090
FSC
4820 Nonpowered Valves
NIIN
014740690
NSN
4820014740690

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
83335
Cage Code:
86184
Status:
A
MSDS:
Part Number:
83335 2IN
Cage Code:
86184
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 4820-01-474-0690
What are the manufacturers of nsn 4820014740690?
Does this nsn 4820014740690 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014740690
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 4820014740690 contain any precious metals?
No precious metal content.
Does nsn 4820014740690 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014740690?
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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