Plug Cock
7251-2
(NSN) National Stock Number
4820-00-202-6414
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
16991
Schedule B Code
8481909090
Summary
3b 1st end thread class, right-hand 1st end thread direction, two way two port 90 degree plug turn flow style, 4 2nd end bolt hole quantity, gasket seal (boss) 1st end connection style, 1.000 inches 2nd end nominal width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
An item that controls the flow of a fluid by rotation of a ported plug within a suitable ported seat. It must not have any lubrication other than from the fluid controlled, nor contain any nonmetallic seal between plug and seat. See also valve, seatless and valve, plug.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 16991 | A530A0 | - | 1 |
Specifications
Thread Class
3b 1st end
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand 1st end
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
two way two port 90 degree plug turn
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the flow.Bolt Hole Quantity
4 2nd end
Details
The number of bolt holes provided on the item.Connection Style
gasket seal (boss) 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Nominal Width
1.000 inches 2nd end
Details
A nominal measurement taken at right angles to the length of an item,in distinction from thickness.Nominal Length
1.000 inches 2nd end
Details
A nominal measurement of the longest dimension of an item,in distinction from width.Valve Operation Method
manual
Details
The means used to control the operation of the valve.Connection Type
flange 2nd end
Details
Indicates the type of connection/s/.Connection Type
threaded internal tube 1st end
Details
Indicates the type of connection/s/.Features Provided
nonadjustable rotation
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Thread Quantity Per Inch
18 1st end
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.562 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
60.0 degrees 1st end
Details
The angle of the end surface upon which the mated surface seats.Nominal Thickness
0.203 inches 2nd end
Details
A nominal measurement of the smallest dimension of an item,in distinction from length or width.Bolt Hole Nominal Diameter
0.272 inches 2nd end
Details
The nominal length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.Center To Center Nominal Distance Between Bolt Holes Along Length
0.720 inches 1st end
Details
The center to center nominal distance between bolt holes along the length of an item.Center To Center Nominal Distance Between Bolt Holes Along Width
0.720 inches 2nd end
Details
The center to center nominal distance between bolt holes along the width of an item.Flange Face Design
raised straight 2nd end
Details
The design of the flange face.Nominal Outside Diameter Tube Accommodated
0.375 inches 1st end
Details
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.Thread Series Designator
unf 1st end
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 |
|---|---|---|---|---|---|---|---|
| 49F9798-17 | 80049 | X | - | 3 | 2 | - | XX |
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 | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 736 | Z | 9 |
Certified Supplier
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Manufacturer
PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
CAGE: 92003
IRVINE
, CA
, 92618-1898
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-202-6414
What is the NIIN of the NSN 4820-00-202-6414?
The National Item Identification Number (NIIN) of the NSN 4820-00-202-6414 is 00-202-6414
When the NSN 4820-00-202-6414 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4820-00-202-6414 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-202-6414 contain any hazardous material?
No data in HMIRS
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