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Plug Valve NSN 4820-01-378-9581

Item Description

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

NSN 4820-01-378-9581 NSN: 4820-01-378-9581

Features and Characteristics

Connection Type
Flange all ends
Special Features
Emergency replacement of chill water gate valves, 175 psi water-oil-gas, cast iron body, bronze plug and bearings; 2 1/2 inch size, series 400, flange connections, stem seal and resilient plug seal rs55-isobutene-isoprene (high temp); for high temperature to 250 degree f
FSC
4820 Nonpowered Valves
NIIN
013789581
NSN
4820013789581

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
0250-FIG 425-F-3RS55
Cage Code:
71879
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-378-9581
What are the manufacturers of nsn 4820013789581?
Does this nsn 4820013789581 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013789581
A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. the plug requires lubrication for ease of operation or contains a bonded composition seal(s). see also valve, seatless and cock, plug.
Does nsn 4820013789581 contain any precious metals?
No precious metal content.
Does nsn 4820013789581 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013789581?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05490
FIIG:
A046B0
App. Key:
AM
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
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