Plug Valve

311-221 1-4SS

311-221 1-4SS
(NSN) National Stock Number
4820-00-045-3482
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05490
Schedule B Code
8481803065
Summary

Right-hand all ends thread direction, three-way one port bottom outlet 360 degree plug turn flow style, 160.0 deg fahrenheit single response maximum operating temp, plain,optional end(pipe) all ends connection style, manual valve operation method, threaded internal pipe all ends connection type

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

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.

INC FIIG Concept Condition
05490 A046B0 1 2
Specifications
Thread Direction
right-hand all ends
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Flow Style
three-way one port bottom outlet 360 degree plug turn
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flow.
Maximum Operating Temp
160.0 deg fahrenheit single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
Connection Style
plain,optional end(pipe) all ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Valve Operation Method
manual
Details The means used to control the operation of the valve.
Connection Type
threaded internal pipe all ends
Details Indicates the type of connection/s/.
Mounting Facility
bracket
Details The facility for mounting the item.
Features Provided
nonadjustable rotation
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Maximum Operating Pressure
50.0 pounds per square inch 1st response
Details The maximum pressure at which the item is rated for operation.
Maximum Operating Pressure
90.0 pounds per square inch 2nd response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
0.250 inches all ends
Details A designation that is used for the purpose of general identification of the thread.
Material
plastic polytetrafluoroethylene packing
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting flow control device
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting seat
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting stem
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Media For Which Designed
air 1st response
Details The type of media for which the item is designed.
Media For Which Designed
fuel/oil, hydrocarbon 2nd response
Details The type of media for which the item is designed.
Thread Series Designator
npt all ends
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
2285107 10001 A - 5 2 - AX
644-221-1/4SS 09990 E - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT
CAGE: 86768
BRECKSVILLE , OH , 44141-3335
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-045-3482
What is the NIIN of the NSN 4820-00-045-3482?
The National Item Identification Number (NIIN) of the NSN 4820-00-045-3482 is 00-045-3482
When the NSN 4820-00-045-3482 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, May 16, 1967
Does the NSN 4820-00-045-3482 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-045-3482 contain any hazardous material?
No data in HMIRS

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