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Stop Diaphragm Valve NSN 4820-01-111-0702

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 4820-01-111-0702 NSN: 4820-01-111-0702

Features and Characteristics

Bolt Hole Quantity
4 all ends
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
2.500 inches
Maximum Operating Pressure
250.0 pounds per square inch single response
Outside Diameter
7.000 inches all ends
Thickness
0.562 inches all ends
Bolt Hole Diameter
0.750 inches all ends
Bolt Circle Diameter
5.500 inches all ends
Flange Face Design
Plain all ends
Material
Nickel alloy stem
Nondefinitive Specification/std Data
B class and 1 type
Departure From Cited Document
As modified by valve size
FSC
4820 Nonpowered Valves
NIIN
011110702
NSN
4820011110702

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MIL-V-15508 2.5
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-V-15508
Cage Code:
81349
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 4820-01-111-0702
What are the manufacturers of nsn 4820011110702?
Does this nsn 4820011110702 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011110702
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 4820011110702 contain any precious metals?
No precious metal content.
Does nsn 4820011110702 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011110702?
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
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